title: [Normal or pathological functional heterogeneity of ABO locus].
mesh_terms: D000017:ABO Blood-Group System; D000740:Anemia / Q000097:blood / Q000235:genetics; D000941:Antigens / Q000032:analysis; D006579:Heterozygote; D006801:Humans; D007938:Leukemia / Q000097:blood / Q000235:genetics; D008967:Molecular Biology; D014166:Transferases / Q000096:biosynthesis
chemical_list: D000017:ABO Blood-Group System; D000941:Antigens; D014166:Transferases
vernacular_title: L'hétérogénéité fonctionnelle normale ou pathologique du locus ABO.