ORF^R04: Response to query; transmission of requested observation

Response to query; transmission of requested observation. It's sent as an ORF message (Query for results of observation) with the ORF_R04 message structure.

Message type

ORF · Query for results of observation

Trigger event

R04

Message structure

ORF_R04 · per HL7's current table 0354; older versions sometimes paired events differently

In MSH-9

ORF^R04^ORF_R04

Source: HL7 Terminology (THO) 7.4.0, published by HL7 International under CC0. Check your trading partner's specification for the values they actually send.