title: [Blood groups and malignant tumor morbidity].
mesh_terms: D000017:ABO Blood-Group System; D005260:Female; D006801:Humans; D008297:Male; D009369:Neoplasms / Q000097:blood* / Q000453:epidemiology
chemical_list: D000017:ABO Blood-Group System
vernacular_title: Gruppy krovi i zabolevaemost' zlokachestvennymi opukholiami