description: This MessageHeader identifies the DiagnosticReport being sent from a forensic toxicology laboratory information system to an MDI information management system.
package_name: hl7.fhir.us.mdi
derivation: constraint
name: MessageHeaderToxicologyToMDI
type: MessageHeader
elements:
  event:
    short: Toxicology Lab Results
    mustSupport: true
    pattern:
      type: Coding
      value: {code: tox-result-report, system: 'http://hl7.org/fhir/us/mdi/CodeSystem/CodeSystem-vr-codes'}
    choices: [eventCoding]
    index: 1
  eventCoding:
    type: Coding
    short: Toxicology Lab Results
    mustSupport: true
    pattern:
      type: Coding
      value: {code: tox-result-report, system: 'http://hl7.org/fhir/us/mdi/CodeSystem/CodeSystem-vr-codes'}
    choiceOf: event
    index: 2
  focus:
    short: The focus of this message header is the DiagnosticReport.
    refers: ['http://hl7.org/fhir/us/mdi/StructureDefinition/DiagnosticReport-toxicology-to-mdi']
    type: Reference
    mustSupport: true
    index: 3
package_version: 2.0.0-ballot
class: profile
kind: resource
url: http://hl7.org/fhir/us/mdi/StructureDefinition/MessageHeader-toxicology-to-mdi
base: http://hl7.org/fhir/StructureDefinition/MessageHeader
version: 2.0.0-ballot
required: [focus]