title: ABO BLOOD-GROUPS IN MOTOR-NEURONE DISEASE.
mesh_terms: D000017:ABO Blood-Group System; D001789:Blood Group Antigens; D004739:England; D005826:Genetics, Medical
chemical_list: D000017:ABO Blood-Group System; D001789:Blood Group Antigens
keywords: ABO FACTORS; BLOOD GROUPS; ENGLAND; GENETICS, HUMAN