Randomization, Possible
Item
Was the subject able to be randomized?
boolean
C0034656 (UMLS CUI [1,1])
C0332149 (UMLS CUI [1,2])
Randomization, Numbers
Item
If Yes, provide Randomization number
integer
C0034656 (UMLS CUI [1,1])
C0237753 (UMLS CUI [1,2])