title: A case of suppressed Lu a  and Lu b  antigens.
mesh_terms: D000042:Absorption; D001789:Blood Group Antigens; D005260:Female; D006801:Humans; D007125:Immunogenetics; D007158:Immunologic Techniques; D007519:Isoantigens / Q000145:classification*; D008297:Male; D010641:Phenotype; D013489:Suppression, Genetic
chemical_list: D001789:Blood Group Antigens; D007519:Isoantigens