{description: 'Ratio data type, constrained to use UCUM as the code system for units.', package_name: lt.hl7.fhir.eu, derivation: constraint, name: RatioIPS, type: Ratio, package_version: 0.0.1, class: complex-type, kind: complex-type, url: 'http://hl7.org/fhir/uv/ips/StructureDefinition/Ratio-uv-ips', base: 'http://hl7.org/fhir/StructureDefinition/Ratio|5.0.0', version: 1.1.0}