title: [Conservative surgery of early-stage breast cancer at internal and central sites].
authors.forename: M I
authors.initials: MI
authors.lastname: Nechushkin
authors.forename: N S
authors.initials: NS
authors.lastname: Androsov
authors.forename: A A
authors.initials: AA
authors.lastname: Parokonnaia
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001918:Brachytherapy / Q000295:instrumentation / Q000379:methods; D001943:Breast Neoplasms / Q000401:mortality / Q000532:radiotherapy / Q000601:surgery*; D003131:Combined Modality Therapy; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D008197:Lymph Node Excision; D015411:Mastectomy, Modified Radical; D015409:Mastectomy, Radical; D008593:Menopause; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D017697:Premenopause; D011880:Radiotherapy Planning, Computer-Assisted; D013997:Time Factors