Date of Visit
Item
Date of Visit
date
C0545082 (UMLS CUI [1,1])
C0011008 (UMLS CUI [1,2])
Subject Number
Item
Subject Number
text
C2348585 (UMLS CUI [1])
blood sample
Item
Has a blood sample been taken?
boolean
C0005834 (UMLS CUI [1])
Date sample taken
Item
Date sample taken
date
C0005834 (UMLS CUI [1,1])
C0011008 (UMLS CUI [1,2])
Hepatitis B vaccine
Item
Did the subject receive a dose of Hepatitis B vaccine since the last visit
boolean
C2240392 (UMLS CUI [1])
hepatitis B
Item
Did the subject develop clinical signs possibly related to hepatitis B since last visit or suffered from hepatitis B?
boolean
C0019163 (UMLS CUI [1,1])
C1457887 (UMLS CUI [1,2])
C0267797 (UMLS CUI [2])
hepatitis B
Item
If Yes, please specify
text
C0019163 (UMLS CUI [1,1])
C1457887 (UMLS CUI [1,2])
C0267797 (UMLS CUI [2])