description: Identification of a Bundle - Document Death Certificate Review being sent in a message between an EDRS and an MDI CMS. package_name: hl7.fhir.us.mdi derivation: constraint name: MessageHeaderDCR type: MessageHeader elements: event: short: Death Certificate Review Event pattern: type: Coding value: {code: death-certificate-review-event, system: 'http://hl7.org/fhir/us/mdi/CodeSystem/cs-mdi-codes'} choices: [eventCoding] index: 1 eventCoding: type: Coding short: Death Certificate Review Event pattern: type: Coding value: {code: death-certificate-review-event, system: 'http://hl7.org/fhir/us/mdi/CodeSystem/cs-mdi-codes'} choiceOf: event index: 2 reason: binding: {strength: extensible, valueSet: 'http://hl7.org/fhir/us/mdi/ValueSet/vs-dcr-reason'} index: 3 focus: type: Reference short: The focus of this message header is the Bundle - Document Death Certificate Review. refers: ['http://hl7.org/fhir/us/mdi/StructureDefinition/Bundle-document-mdi-dcr'] index: 4 package_version: 2.0.0-snapshot2 class: profile kind: resource url: http://hl7.org/fhir/us/mdi/StructureDefinition/MessageHeader-death-certificate-review base: http://hl7.org/fhir/StructureDefinition/MessageHeader version: 2.0.0-snapshot2 required: [focus, reason]