HL7 Workbench
Beta
v2.1
Data Elements
164
HL7 v2.x
Parser
Sign in
00164
QUANTITY LIMITED REQUEST
1995-11-25
2.1
Dec
1992
2.2
Nov
1994
2.3
Apr
1997
...
QRD
QUERY DEFINITION
QRD-7: QUANTITY LIMITED REQUEST
Length
≤5
0126
QUANTITY LIMITED REQUEST
4 values
Code
Description
CH
Characters
LI
Lines
PG
Pages
ZO
Locally defined
CQ
composite quantity with units
2 components
SEQ
DT
Opt
TBL#
Component Name
1
NM
O
-
quantity
2
ST
O
-
units