{description: This value set includes all substance codes from SNOMED CT - provided as an exemplar value set., package_name: hl7.fhir.r5.expansions, name: SNOMEDCTSubstanceCodes, type: null, package_version: 5.0.0, class: unknown, kind: null, url: 'http://hl7.org/fhir/ValueSet/substance-codes', version: 5.0.0}