{description: 진단영상 촬영 시작 날짜, package_name: phis.ig.dev, name: KRCoreSearchParameterImagingStudyStarted, type: date, package_version: 0.0.1, class: unknown, kind: null, url: 'http://www.hl7korea.or.kr/fhir/krcore/SearchParameter/krcore-sp-imagingstudy-started', version: 1.0.1}