History of blood group nomenclature.
D000017:ABO Blood-Group System / Q000266:history; D001789:Blood Group Antigens / Q000266:history*; D049673:History, 20th Century; D012204:Rh-Hr Blood-Group System / Q000266:history; D009626:Terminology as Topic
D000017:ABO Blood-Group System; D001789:Blood Group Antigens; D012204:Rh-Hr Blood-Group System