PT
Item
Subject Number
integer
C2348585 (UMLS CUI [1])
PTINIT
Item
Subject Initials:
text
C1997894 (UMLS CUI [1,1])
C2986440 (UMLS CUI [1,2])
VDT
Item
Report Date:
date
C1302584 (UMLS CUI [1,1])
SURGERY_RECORDS [SRREC]
Item
Has the subject had any non ocular surgeries / procedures?
boolean
C0543467 (UMLS CUI [1,1])
LINE_NUMBER [LN]
Item
Line Number
integer
C0449788 (UMLS CUI [1,1])
C0087111 (UMLS CUI [1,2])
SURGERY_DESCRIPTION [SRDES]
Item
Surgery / Procedure
text
C0543467 (UMLS CUI [1,1])
SURGERY_DT [SRDT]
Item
Date
date
C1628561 (UMLS CUI [1])
SURGERY_DT_UNK [SRDTU]
Item
Date Unknown
boolean
C1628561 (UMLS CUI [1,1])
C0439673 (UMLS CUI [1,2])