{
  "description": "Search by patient identifier",
  "_filename": "SearchParameter-composition-subject-identifier.json",
  "package_name": "ca.on.oh.patient-summary",
  "date": null,
  "expression": "Bundle.entry[0].resource.as(Composition).subject.resolve().as(Patient).identifier",
  "publisher": null,
  "purpose": "Need to search by patient identifier",
  "name": "composition.patient.identifier",
  "type": "token",
  "experimental": null,
  "resourceType": "SearchParameter",
  "title": null,
  "package_version": "0.12.7",
  "status": "active",
  "id": "2e7d5c73-5b22-4a04-9280-ab794962de1d",
  "kind": null,
  "url": "http://ehealthontario.ca/fhir/SearchParameter/Bundle-composition-patient-identifier",
  "code": "composition.patient.identifier",
  "base": [ "Bundle" ],
  "version": "4.0.1"
}