HL7 Workbench
Beta
v2.4
Message Structures
MFR_M01
HL7 v2.x
Parser
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MFR_M01
MFR_M01
10 segments · 6 events
...
2.3.1
May
1999
2.4
Oct
2000
2.5
Aug
2003
...
Message Structure
Message Structure
10 segments
Tree
Grammar
Collapse All
R
Required
O
Optional
Choice
MSH
R
1
MSA
R
1
ERR
O
1
QAK
O
1
QRD
R
1
QRF
O
1
MFI
R
1
MF_QUERY
R
*
MFE
R
1
Zxx
O
1
DSC
O
1
Used by Events
6 events
M01
MFN/MFK - Master file not otherwise specified (for backward compatibility only)
M02
MFN/MFK - Master file - Staff Practitioner
M03
MFN/MFK - Master file - Test/Observation (for backward compatibility only)
M04
MFN/MFK - Master files charge description
M05
MFN/MFK - Patient location master file
M06
MFN/MFK - Clinical study with phases and schedules master file