title: [ABO blood groups in cancer and ulcer of the stomach and duodenum].
mesh_terms: D000017:ABO Blood-Group System; D001789:Blood Group Antigens; D004386:Duodenum; D006801:Humans; D010437:Peptic Ulcer / Q000097:blood*; D013274:Stomach Neoplasms / Q000097:blood*; D014456:Ulcer
chemical_list: D000017:ABO Blood-Group System; D001789:Blood Group Antigens
keywords: BLOOD GROUPS; PEPTIC ULCER/blood in; STOMACH NEOPLASMS/blood in
vernacular_title: Les groupes sanguins ABO dans les cancers et les ulcères de l'estomac et du duodénum.