{ "description": "Optional Extensions Element", "_filename": "codesystem-extensions-CodeSystem-workflow.json", "package_name": "rs/hl7.fhir.core", "date": null, "publisher": null, "name": "workflow", "xpath": "f:CodeSystem/f:extension[@url='http://hl7.org/fhir/StructureDefinition/codesystem-workflowStatus'] | /f:#workflowStatus", "xpathUsage": "normal", "type": "token", "experimental": "true", "resourceType": "SearchParameter", "title": null, "package_version": "1.8.0", "status": "draft", "id": "dbc2b885-74f5-43e7-946b-9196362825ef", "kind": null, "url": "http://hl7.org/fhir/SearchParameter/codesystem-extensions-CodeSystem-workflow", "code": "workflow", "version": null }