Intersection of http://fhir.ch/ig/ch-epreg/ValueSet/fetal-rhd-antigen and http://fhir.ch/ig/ch-epreg/ValueSet/fetal-rhd-antigen
This is the ValueSet that contains codes in both CH EPREG VS: Fetal RhD Antigen (http://fhir.ch/ig/ch-epreg/ValueSet/fetal-rhd-antigen) and CH EPREG VS: Fetal RhD Antigen (http://fhir.ch/ig/ch-epreg/ValueSet/fetal-rhd-antigen).