Centre Number
Item
Centre Number
text
C0600091 (UMLS CUI [1,1])
C0019994 (UMLS CUI [1,2])
Subject Number
Item
Subject Number
text
C2348585 (UMLS CUI [1])
Form
Item
Form
text
C1516308 (UMLS CUI [1])
Visit
Item
Visit
text
C0545082 (UMLS CUI [1])
Missing Data
Item
Missing Data Point
text
C0814891 (UMLS CUI [1])
Reason
Item
Reason
text
C0392360 (UMLS CUI [1])