{
"resourceType": "SearchParameter", "id": "patient-extensions-Patient-age", "url": "http://hl7.org/fhir/SearchParameter/patient-extensions-Patient-age", "version": "4.0.1", "name": "age", "status": "draft", "experimental": true, "description": "Searches for patients based on age as calculated based on current date and date of birth. Deceased patients are excluded from the search.", "code": "age", "base": [ "Patient" ], "type": "number", "xpath": "f:Patient/f:birthDate", "xpathUsage": "normal"
}