Clinical Trial Subject Unique Identifier
Item
Subject Identifier
integer
C2348585 (UMLS CUI [1])
Date of Visit
Item
Date of Visit
date
C1320303 (UMLS CUI [1])
Breastfeeding?
Item
Does the mother breastfeed?
boolean
C0006147 (UMLS CUI [1])
Was never breastfed
Item
Was never breastfed
boolean
C2003901 (UMLS CUI [1,1])
C0006147 (UMLS CUI [1,2])
Breastfeeding Cessation Date
Item
Breastfeeding Cessation Date
date
C0006147 (UMLS CUI [1,1])
C0806020 (UMLS CUI [1,2])