description: Extension to capture the anatomical side associated with the healthcare referral / pathway record. Note that if a patient had been referred onto a pathway for interventions to both left and right sides and the Referral Identifier was common to both, then the Pathway Laterality would be both left and right.
package_name: fhir.r4.wales.psom
derivation: constraint
name: ExtensionDataStandardsWalesPSOMPathwayLaterality
type: Extension
elements:
  url:
    pattern: {type: uri, value: 'https://fhir.nhs.wales/StructureDefinition/Extension-DataStandardsWales-PSOM-PathwayLaterality'}
    type: uri
    index: 0
  value:
    short: Laterality
    choices: [valueCodeableConcept]
    index: 2
  valueCodeableConcept: {type: CodeableConcept, short: Laterality, choiceOf: value, index: 3}
package_version: 1.0.0-rc3
class: extension
kind: complex-type
url: https://fhir.nhs.wales/StructureDefinition/Extension-DataStandardsWales-PSOM-PathwayLaterality
base: http://hl7.org/fhir/StructureDefinition/Extension
version: null
required: [value, valueCodeableConcept]