http://hl7.org/fhir/StructureDefinition/request-relevantHistory|4.0.1
Links to Provenance records for past versions of this resource or fulfilling request or event resources that identify key state transitions or updates that are likely to be relevant to a user looking at the current version of the resource.
description: Links to Provenance records for past versions of this resource or fulfilling request or event resources that identify key state transitions or updates that are likely to be relevant to a user looking at the current version of the resource. derivation: constraint name: relevantHistory type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/request-relevantHistory'} index: 1 value: choices: [] index: 3 extensions: {} class: extension kind: complex-type url: http://hl7.org/fhir/StructureDefinition/request-relevantHistory base: http://hl7.org/fhir/StructureDefinition/Extension version: 4.0.1 required: [value]