The Rh genotypes of a series of Oslo blood donors.
D001782:Blood Donors; D001803:Blood Transfusion; D005838:Genotype; D006801:Humans; D017713:Platelet Transfusion; D012204:Rh-Hr Blood-Group System; D014019:Tissue Donors
D012204:Rh-Hr Blood-Group System
BLOOD TRANSFUSION/donors; Rh FACTOR