HL7 Workbench
Beta
v2.2
Data Elements
586
HL7 v2.x
Parser
Sign in
00586
Sequence Number - Test/ Observation Master File
1995-12-15
2.1
Dec
1992
2.2
Nov
1994
2.3
Apr
1997
...
7.6.4.2 Sequence Number (NM) 00586:
Definition: the first OM1 segment in a message is described as 1, the second as 2, and so on.
Used In Fields
6 fields
Length
≤4
NM
numeric
Primitive
Also Referenced In
(1)
Section 7.6.9.2
7.6.9.2 Sequence Number (NM) 00586