This is the CodeSystem that contains codes in both ICD-10 (http://hl7.org/fhir/sid/icd-10) and ICD-10 (http://hl7.org/fhir/sid/icd-10).
This code system http://hl7.org/fhir/comparison/CodeSystem/5b1132b8-51e9-46ac-8efa-9d1c907d9515-1023
defines codes, but no codes are represented here