Quantitative variation in the G antigen of the Rh blood group system.
D000941:Antigens / Q000032:analysis*; D001782:Blood Donors; D005260:Female; D005796:Genes; D014644:Genetic Variation; D006386:Hemagglutination Tests; D006801:Humans; D008297:Male; D010375:Pedigree; D010641:Phenotype; D012204:Rh-Hr Blood-Group System / Q000032:analysis*
D000941:Antigens; D012204:Rh-Hr Blood-Group System