{"resourceType":"SearchParameter","id":"Patient-link","extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"trial-use"}],"url":"http://hl7.org/fhir/SearchParameter/Patient-link","version":"4.0.1","name":"link","status":"draft","experimental":false,"date":"2021-01-17T07:06:13+11:00","publisher":"Health Level Seven International (Patient Administration)","contact":[{"telecom":[{"system":"url","value":"http://hl7.org/fhir"}]},{"telecom":[{"system":"url","value":"http://www.hl7.org/Special/committees/pafm/index.cfm"}]}],"description":"All patients linked to the given patient","code":"link","base":["Patient"],"type":"reference","expression":"Patient.link.other","xpath":"f:Patient/f:link/f:other","xpathUsage":"normal","target":["Patient","RelatedPerson"]}