HL7 Workbench
Beta
v2.2
Message Structures
MFN_M01
HL7 v2.x
Parser
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MFN_M01
MFN_M01
4 segments · 1 events
2.1
Dec
1992
2.2
Nov
1994
2.3
Apr
1997
...
Message Structure
Message Structure
4 segments
Tree
Grammar
Collapse All
R
Required
O
Optional
Choice
MSH
R
1
MFI
R
1
MF
R
*
MFE
R
1
Zxx
O
1
Used by Events:
M01
Master files change not otherwise specified (for backwards comp.)