{description: 내원 기간 내 날짜, package_name: hl7.fhir.kr.core, name: KRCoreSearchParameterEncounterDate, type: date, package_version: 3.0.0-ballot, class: unknown, kind: null, url: 'http://www.hl7korea.or.kr/fhir/krcore/SearchParameter/krcore-sp-encounter-date', version: 3.0.0-ballot}