{
  "description": "Returns patients with an ethnicity extension matching the specified code.",
  "_filename": "SearchParameter-us-core-ethnicity.json",
  "package_name": "hl7.fhir.us.core",
  "date": null,
  "publisher": null,
  "name": "ethnicity",
  "xpath": "f:Patient/f:extension[@url='http://hl7.org/fhir/StructureDefinition/us-core-ethnicity'] | f:Patient/f:extension[@url='http://hl7.org/fhir/StructureDefinition/us-core-ethnicity']",
  "xpathUsage": "normal",
  "type": "token",
  "experimental": "true",
  "resourceType": "SearchParameter",
  "title": null,
  "package_version": "0.0.0",
  "status": "draft",
  "id": "aa08fd4c-0a4a-4d42-88f5-8bc8dc827c36",
  "kind": null,
  "url": "http://hl7.org/fhir/us/core/SearchParameter/us-core-ethnicity",
  "code": "ethnicity",
  "base": [ "Patient" ],
  "version": null
}