{description: The risk of an adverse reaction (allergy or intolerance) for this patient upon exposure to the substance (including pharmaceutical products)., package_name: hl7.fhir.uv.xver-r4.r4b.r4, name: AllergyIntoleranceSubstanceExposureRisk, type: null, package_version: 0.0.1-snapshot-2, class: unknown, kind: null, url: 'http://terminology.hl7.org/CodeSystem/allerg-intol-substance-exp-risk', version: 4.0.1}