HL7 Workbench
Beta
v2.5
Data Elements
40
HL7 v2.x
Parser
Sign in
00040
What User Qualifier
2003-08-22
...
2.4
Oct
2000
2.5
Aug
2003
2.5.1
May
2007
...
5.10.5.4.4 QRF-4 What User Qualifier (ST) 00040:
Definition: This field contains an identifier to further define characteristics of the data of interest.
QRF
Original style query filter
QRF-4: What User Qualifier
Length
≤60
ST
String Data
Primitive