This is the CodeSystem that contains all the codes in fetal status code system (http://hl7.org/fhir/patient-fetalstatus) and fetal status code system (http://hl7.org/fhir/patient-fetalstatus). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: CodeSystem 100a224e-0038-4fd5-b646-02b29f654166-71
This code system http://hl7.org/fhir/comparison/CodeSystem/100a224e-0038-4fd5-b646-02b29f654166-71 defines codes, but no codes are represented here