title: [Cooperative study of the treatment of breast cancer].
mesh_terms: D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000628:therapy*; D002173:Cancer Care Facilities; D005260:Female; D006801:Humans; D007373:Interinstitutional Relations; D008875:Middle Aged; D012426:Russia
vernacular_title: Kooperirovannoe issledovanie po lecheniiu raka molochnoĭ zhelezy.