This page is part of the FHIR Specification (v4.0.1: R4 - Mixed Normative and STU ) in it's permanent home (it will always be available at this URL). (v4.2.0: R5 Preview #1). The current version which supercedes this version is 5.0.0 . For a full list of available versions, see the Directory of published versions . Page versions: R4 R3

2.47.11 2.49.12 Common extensions for message header

Infrastructure And Messaging Work Group

Maturity Level : N/A

Standards Status : Informative

Defines "common" extensions for use with the messageheader resource and contained elements

2.47.11.1 2.49.12.1 Content

Extensions :
messageheader-response-request	messageheader-response-request : This extension enables the capability currently available through MSH-16 (Application Level acknowledgement) in HL7 Version 2 to declare at a message instance level whether a response is required or only upon error or success, or never.