title: Secondary chemotherapy of advanced breast cancer.
mesh_terms: D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000188:drug therapy* / Q000401:mortality; D002699:Chlorambucil / Q000008:administration & dosage / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D006854:Hydrocortisone / Q000008:administration & dosage / Q000627:therapeutic use*; D008875:Middle Aged; D009362:Neoplasm Metastasis; D011241:Prednisone / Q000008:administration & dosage / Q000627:therapeutic use*; D012075:Remission, Spontaneous; D014284:Triiodothyronine / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D014284:Triiodothyronine; D002699:Chlorambucil; D011241:Prednisone; D006854:Hydrocortisone