title: HD50 assay evaluation of the antigen Fy3 depression in Fyx individuals.
abstract: HD50 assays for the antigens Fyb and Fy3 were performed in a large number of Fyx homozygous or heterozygous individuals. A full correlation was found in quantitative expression of Fyb and Fy3 favouring the hypothesis of a Fybw Fy3w gene complex in the Duffy blood group system.
mesh_terms: D001789:Blood Group Antigens; D004375:Duffy Blood-Group System / Q000235:genetics; D006801:Humans; D007158:Immunologic Techniques
chemical_list: D001789:Blood Group Antigens; D004375:Duffy Blood-Group System