HL7 Workbench
Beta
v2.3.1
Message Structures
MFK_M04
HL7 v2.x
Parser
Sign in
MFK_M04
MFK_M04
4 segments
...
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
MFI
R
1
MFA
O
*