Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Pregnenolone
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Pregnenolone"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: PRGNENLN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cortisol^AM peak specimen
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cortisol^AM peak specimen"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CORTISOL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Aldosterone^upright
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Aldosterone^upright"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ALDSTRN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Retinol
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Retinol"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: VITA


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Folate
- Property: MCnc
- System/Specimen: RBC
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Folate"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: VITB9


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Ornithine
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Ornithine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ORNITHIN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Bilirubin
- Property: SCnc
- System/Specimen: Bld
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Bilirubin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: BILI


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Creatine kinase.MB/Creatine kinase.total
- Property: Ratio
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Creatine kinase.MB/Creatine kinase.total"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CKMBCK


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Lymphocytes/100 leukocytes
- Property: NFr
- System/Specimen: Bld
- Scale: Qn
- Method: Manual count
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Lymphocytes/100 leukocytes"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: LYMLE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Methionine
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Methionine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: MET


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cholesterol.in LDL/Cholesterol.in HDL
- Property: SRto
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cholesterol.in LDL/Cholesterol.in HDL"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: LDLHDL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Platelet aggregation
- Property: Imp
- System/Specimen: PPP
- Scale: Nom
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Platelet aggregation"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: PLATAGGR


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Interleukin 1 beta
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Interleukin 1 beta"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: INTLK1B


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Urea nitrogen^pre dialysis
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Urea nitrogen^pre dialysis"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: UREAN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cholesterol.in HDL/Cholesterol.total
- Property: MRto
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cholesterol.in HDL/Cholesterol.total"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: HDLCCHOL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Crystals
- Property: Prid
- System/Specimen: Body fld
- Scale: Nom
- Method: Microscopy.light
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Crystals"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CRYSTALS


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Bilirubin
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Bilirubin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: BILI


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cholesterol.in LDL real size pattern
- Property: Prid
- System/Specimen: Ser/Plas
- Scale: Nom
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cholesterol.in LDL real size pattern"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: LDLPATT


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Aspartate aminotransferase
- Property: CCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Aspartate aminotransferase"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: AST


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Phosphate crystals.amorphous
- Property: PrThr
- System/Specimen: Urine sed
- Scale: Ord
- Method: Microscopy.light
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Phosphate crystals.amorphous"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CYAMPPH


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Thiamine
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Thiamine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: VITB1


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Coagulation surface induced.lupus sensitive with 1:1 Pooled Normal Plasma actual/Normal
- Property: RelTime
- System/Specimen: PPP
- Scale: Qn
- Method: Coag
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Coagulation surface induced.lupus sensitive with 1:1 Pooled Normal Plasma actual/Normal"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: APTTLAAC


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Hyaline casts
- Property: Naric
- System/Specimen: Urine sed
- Scale: Qn
- Method: Microscopy.light.LPF
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Hyaline casts"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CSHYAL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Mixed cellular casts
- Property: Naric
- System/Specimen: Urine sed
- Scale: Qn
- Method: Microscopy.light.LPF
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Mixed cellular casts"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CSMIX


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Pregnenolone
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Pregnenolone"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: PRGNENLN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cancer Ag 125
- Property: ACnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cancer Ag 125"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CA125AG


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Immunoglobulin light chains.kappa.free
- Property: MCnc
- System/Specimen: Ser
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Immunoglobulin light chains.kappa.free"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: KLCFR


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Bile acid
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Bile acid"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: BILEAC


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Urea nitrogen^post dialysis
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Urea nitrogen^post dialysis"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: UREAN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: EPINEPHrine
- Property: SRat
- System/Specimen: Urine
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "EPINEPHrine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: EPINEXR


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: oxyMORphone
- Property: PrThr
- System/Specimen: Urine
- Scale: Ord
- Method: Confirm
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "oxyMORphone"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: OXMORPHN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Ascorbate
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Ascorbate"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: VITC


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Beta globulin
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Electrophoresis
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Beta globulin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: GLOBB


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Urate
- Property: SCnc
- System/Specimen: Urine
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Urate"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: URATE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Alanine
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Alanine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ALA


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: von Willebrand factor Ag
- Property: ACnc
- System/Specimen: PPP
- Scale: Qn
- Method: IA
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "von Willebrand factor Ag"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: FACTVW


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Neopterin
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Neopterin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: NEOPTERN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Metanephrine.free
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Metanephrine.free"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: MTNEPHFR


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Glutamine
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Glutamine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: GLN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: levETIRAcetam
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "levETIRAcetam"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: LVTRCTM


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Beta-2-Microglobulin
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Beta-2-Microglobulin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: B2MICG


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Acetaminophen
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Screen
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Acetaminophen"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ACETAMIN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Inhibin A
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Inhibin A"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: INHIBINA


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cardiolipin Ab.IgM
- Property: ACnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cardiolipin Ab.IgM"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CRDIGMAB


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Monocytes
- Property: NCnc
- System/Specimen: Bld
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Monocytes"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: MONO


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Citrulline
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Citrulline"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CIT


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Carboxyhemoglobin/Hemoglobin.total
- Property: MFr
- System/Specimen: Bld
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Carboxyhemoglobin/Hemoglobin.total"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: HBCOHGB


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Apolipoprotein C-III
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Apolipoprotein C-III"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: APOC3


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Neutrophils/100 leukocytes
- Property: NFr
- System/Specimen: Body fld
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Neutrophils/100 leukocytes"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: NEUTLE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cholesterol.in VLDL
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Calculated
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cholesterol.in VLDL"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: VLDL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cobalamins
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cobalamins"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: VITB12


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Spermatozoa
- Property: Morph
- System/Specimen: Semen
- Scale: Nom
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Spermatozoa"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: SPERM


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Erythrocytes
- Property: PrThr
- System/Specimen: Vag
- Scale: Ord
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Erythrocytes"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: RBC


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Choriogonadotropin.beta subunit
- Property: ACnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Choriogonadotropin.beta subunit"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: HCG


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Base excess
- Property: SCnc
- System/Specimen: BldV
- Scale: Qn
- Method: Calculated
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Base excess"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: BASEEXCS


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cobalamins
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cobalamins"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: VITB12


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Nordiazepam
- Property: PrThr
- System/Specimen: Urine
- Scale: Ord
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Nordiazepam"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: NRDZPM


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Alkaline phosphatase
- Property: CCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Alkaline phosphatase"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ALP


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Androgen.free index
- Property: SRto
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Androgen.free index"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: FAI


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Magnesium
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Magnesium"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: MG


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: 25-Hydroxycalciferol
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "25-Hydroxycalciferol"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: VITDIT


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Antithrombin
- Property: ACnc
- System/Specimen: PPP
- Scale: Qn
- Method: Chromo
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Antithrombin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ANTHRMAG


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Leptin
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Leptin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: LEPTIN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Platelet aggregation.collagen induced
- Property: PrThr
- System/Specimen: PRP
- Scale: Ord
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Platelet aggregation.collagen induced"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: PLATAGGR


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Tricyclic antidepressants
- Property: PrThr
- System/Specimen: Ser/Plas
- Scale: Ord
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Tricyclic antidepressants"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: TRCYANDP


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Beta-2-Microglobulin
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Beta-2-Microglobulin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: B2MICG


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cannabinoids
- Property: PrThr
- System/Specimen: Meconium
- Scale: Ord
- Method: Screen
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cannabinoids"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CANNAB


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Urate
- Property: SCnc
- System/Specimen: Urine
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Urate"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: URATE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Alanine
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Alanine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ALA


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Estradiol
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Estradiol"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ESTRDIOL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Protein S
- Property: Acnc
- System/Specimen: PPP
- Scale: Qn
- Method: Coag
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Protein S"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: PROTS


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Creatine kinase
- Property: CCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Creatine kinase"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CK


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Urea nitrogen
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Urea nitrogen"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: UREAN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Zinc
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Zinc"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ZINC


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Methadone
- Property: PrThr
- System/Specimen: Urine
- Scale: Ord
- Method: Screen
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Methadone"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: METHDN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cortisol^AM peak specimen
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cortisol^AM peak specimen"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CORTISOL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Eosinophils/100 leukocytes
- Property: NFr
- System/Specimen: Urine sed
- Scale: Qn
- Method: Manual count
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Eosinophils/100 leukocytes"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: EOSLE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Potassium
- Property: SRat
- System/Specimen: Urine
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Potassium"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: KEXR


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Somatotropin
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Somatotropin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: SOMATRO


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Testosterone.free
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Detection limit <= 1.0 ng/dL
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Testosterone.free"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: TESTOSFR


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Estriol
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Estriol"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ESTRIOL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Round cells
- Property: NCnc
- System/Specimen: Semen
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Round cells"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ROUNDCE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Phosphatidylserine Ab.IgM
- Property: ACnc
- System/Specimen: Ser
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Phosphatidylserine Ab.IgM"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: PSIGMAB


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Creatinine
- Property: MCnc
- System/Specimen: Amnio fld
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Creatinine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CREAT


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Calcitonin
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Calcitonin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CLCTONN


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cocaine
- Property: PrThr
- System/Specimen: Meconium
- Scale: Ord
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cocaine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: COCAINE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Erythropoietin
- Property: ACnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Erythropoietin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: EPO


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Homocysteine
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Homocysteine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: HOMOCY


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Angiotensin converting enzyme
- Property: CCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Angiotensin converting enzyme"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ACE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Lymphocytes/100 leukocytes
- Property: NFr
- System/Specimen: Body fld
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Lymphocytes/100 leukocytes"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: LYMLE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Calcium.ionized
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Calcium.ionized"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CAION


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Cholesterol.total/Cholesterol.in HDL
- Property: MRto
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Cholesterol.total/Cholesterol.in HDL"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CHOLHDL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Choriogonadotropin
- Property: ACnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Choriogonadotropin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: HCGND


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Thyroglobulin recovery
- Property: MFr
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Thyroglobulin recovery"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: TGLOBRR


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Color
- Property: Type
- System/Specimen: Urine
- Scale: Nom
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Color"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: COLOR


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Microcytes
- Property: PrThr
- System/Specimen: Bld
- Scale: Ord
- Method: Automated count
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Microcytes"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: MICROCY


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: PHENobarbital
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "PHENobarbital"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: PHNBRBTL


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Phosphatidylserine Ab.IgG
- Property: ACnc
- System/Specimen: Ser
- Scale: Qn
- Method: IA
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Phosphatidylserine Ab.IgG"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: PSIGGAB


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Copper
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Copper"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: COPPER


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Homocysteine
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Homocysteine"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: HOMOCY


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Macrophages/100 leukocytes
- Property: NFr
- System/Specimen: Body fld
- Scale: Qn
- Method: Manual count
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Macrophages/100 leukocytes"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: MCPHGLE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Estriol.unconjugated
- Property: SCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Estriol.unconjugated"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ESTRIOLF


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Neutrophils/100 leukocytes
- Property: NFr
- System/Specimen: Body fld
- Scale: Qn
- Method: Manual count
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Neutrophils/100 leukocytes"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: NEUTLE


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Coagulation surface induced
- Property: Time
- System/Specimen: PPP
- Scale: Qn
- Method: Coag
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Coagulation surface induced"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: APTT


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Barbiturates
- Property: PrThr
- System/Specimen: Ser/Plas/Bld
- Scale: Ord
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Barbiturates"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: BARB


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Albumin
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Albumin"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: ALB


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Calcidiol
- Property: MCnc
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Calcidiol"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: V25HD3


Prompt:
You are a CDISC SDTM expert mapper. Your task is to map LOINC laboratory test codes to SDTM-LB domain variables.

Given this LOINC test:
- LOINC Code:
- Component: Choriogonadotropin^^adjusted
- Property: MoM
- System/Specimen: Ser/Plas
- Scale: Qn
- Method: Not specified
- Time Aspect: Not specified
- LOINC Class: Not specified

Your task: Derive the LBTESTCD (Lab Test Short Code) for this LOINC code.

CRITICAL LBTESTCD RULES:
1. LBTESTCD MUST be derived DIRECTLY from the LOINC component name: "Choriogonadotropin^^adjusted"
2. Maximum 8 characters (CDISC standard), uppercase only, alphanumeric
3. NEVER use codes from different tests
4. Common patterns:
   - Short component → Use as-is: "Glucose" → "GLUCOSE"
   - Long component → Abbreviate logically: "Bacteria" → "BACTERIA" (8 chars)
   - Complex name → Take key parts: "SARS-CoV-2 RNA" → "SCV2RNA" or "SARSCOV2"

Respond with the LBTESTCD code only.

Response: CGADJMW