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+original_id: Clements_2025_GSM8764283
+source_dataset: Clements
+species: Unknown
+organ: Unknown
+disease_condition: Unknown
+platform: Visium
+pixel_scale: 1.0
diff --git a/GSE268312/GSM8764283/metadata.json b/GSE268312/GSM8764283/metadata.json
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+++ b/GSE268312/GSM8764283/metadata.json
@@ -0,0 +1,11 @@
+{
+    "organism": "Homo sapiens/Mus musculus PDX",
+    "tissue": "Brain",
+    "disease": "Glioblastoma",
+    "sex": "Unknown",
+    "age": "Unknown",
+    "technology": "Visium",
+    "stain_type": "Unknown",
+    "publication_doi": "Unknown",
+    "repository_id": "Unknown"
+}
\ No newline at end of file
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