title: [Recurrences and metastases of breast cancer after postoperative telecobalt-radiotherapy (author's transl)].
mesh_terms: D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000401:mortality / Q000532:radiotherapy* / Q000601:surgery; D003037:Cobalt Radioisotopes / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008408:Mastectomy; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local; D011867:Radioisotope Teletherapy
chemical_list: D003037:Cobalt Radioisotopes