SUBJID
Item
De-identified subject's ID
string
C2346787 (UMLS CUI [1,1])
C2348585 (UMLS CUI [1,2])
CONSENT
Item
Consent group as determined by DAC
string
C0021430 (UMLS CUI [1,1])
C1257890 (UMLS CUI [1,2])
AFFECTION_STATUS
Item
Case or control? [ESCC CASE=Esophageal squamous cell carcinomas, GC CASE=Gastric cancers, CONTROL=Control]
string
C3274646 (UMLS CUI [1,1])