{
  "description": "Searches for patients based on age as calculated based on current date and date of birth.  Deceased patients are excluded from the search.",
  "_filename": "SearchParameter-patient-extensions-Patient-age.json",
  "package_name": "hl7.fhir.r2b.core",
  "date": null,
  "publisher": null,
  "name": "age",
  "xpath": "f:Patient/f:birthDate",
  "xpathUsage": "normal",
  "type": "number",
  "experimental": null,
  "resourceType": "SearchParameter",
  "title": null,
  "package_version": "1.4.0",
  "status": null,
  "id": "877791c3-583b-464b-b75e-7eb8e63bcc7f",
  "kind": null,
  "url": "http://hl7.org/fhir/SearchParameter/patient-extensions-Patient-age",
  "code": "age",
  "base": "Patient",
  "version": null
}