HL7 Workbench
Beta
v2.3.1
Message Structures
QCK_Q02
HL7 v2.x
Parser
Sign in
QCK_Q02
QCK_Q02
4 segments · 1 events
...
2.3
Apr
1997
2.3.1
May
1999
2.4
Oct
2000
...
Message Structure
Message Structure
4 segments
Tree
Grammar
R
Required
O
Optional
Choice
MSH
R
1
MSA
R
1
ERR
O
1
QAK
O
1
Used by Events:
Q02
QRY/QCK - Query sent for deferred response