description: A code classifying the person's ethnic group or ethnicity as the category of people who identify with each other, usually on the basis of a presumed common genealogy or ancestry or on other similarities. This should not be confused with citizenship or nationality.
package_name: ca.on.oh.mha
derivation: constraint
name: ExtensionEthnicity
type: Extension
elements:
  url:
    pattern: {type: Uri, value: 'http://ontariohealth.ca/fhir/StructureDefinition/ca-on-mha-ext-ethnicity'}
    index: 0
  value:
    choices: []
    index: 2
    slicing:
      rules: open
      discriminator:
      - {path: $this, type: type}
      min: null
      slices:
        valueCoding:
          match: {}
          schema:
            choices: [valueCoding]
            _required: true
            index: 4
          min: 1
  valueCoding:
    type: Coding
    choiceOf: value
    index: 5
    slicing:
      slices:
        valueCoding:
          match: {}
          schema: {type: Coding, _required: true, choiceOf: value, index: 5}
          min: 1
  value[x]:
    elements:
      system: {index: 6}
      code: {short: Code defining ethnicity concept, index: 7}
      display: {short: Optional description of the ethnicity code, index: 8}
    required: [system, code]
package_version: pds-0.9.0-alpha-1
class: extension
kind: complex-type
url: http://ontariohealth.ca/fhir/StructureDefinition/ca-on-mha-ext-ethnicity
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.1.0
required: [valueCoding]