This is the CodeSystem that contains codes in both AllergyIntoleranceSubstanceExposureRisk (http://terminology.hl7.org/CodeSystem/allerg-intol-substance-exp-risk) and AllergyIntoleranceSubstanceExposureRisk (http://terminology.hl7.org/CodeSystem/allerg-intol-substance-exp-risk).
Generated Narrative: CodeSystem ad63b62d-52f3-4c4a-8fee-31e713b8e7dc-54
This code system http://hl7.org/fhir/comparison/CodeSystem/ad63b62d-52f3-4c4a-8fee-31e713b8e7dc-54 defines codes, but no codes are represented here