{description: 'A value set of periods of life extension ([SNOMED tree](https://browser.ihtsdotools.org/?perspective=full&conceptId1=767023003&edition=MAIN/2025-04-01&release=&languages=en)).', package_name: hl7.fhir.eu.extensions.r5, name: PeriodsOfLifeVS, type: null, package_version: 0.1.1, class: unknown, kind: null, url: 'http://hl7.eu/fhir/extensions/ValueSet/periods-of-life-vs', version: 0.1.1}