description: Myeloma Stage by International Staging System (ISS) package_name: hl7.fhir.us.mcode derivation: constraint name: MyelomaISSStage type: Observation elements: code: pattern: type: CodeableConcept value: coding: - {code: C139007, system: 'http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl'} index: 0 value: choices: [] index: 2 package_version: 3.0.0 class: profile kind: resource url: http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-myeloma-iss-stage base: http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-cancer-stage version: 3.0.0