Proceedings: Cooperative clinical trials in primary breast cancer: a critical appraisal.
D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000188:drug therapy / Q000532:radiotherapy / Q000601:surgery / Q000628:therapy*; D002369:Castration; D002986:Clinical Trials as Topic; D003520:Cyclophosphamide / Q000627:therapeutic use; D003718:Denmark; D004739:England; D005069:Evaluation Studies as Topic; D005260:Female; D005387:Finland; D006801:Humans; D008131:London; D008408:Mastectomy; D008875:Middle Aged; D009664:Norway; D010053:Ovary; D011446:Prospective Studies; D012606:Scotland; D013548:Sweden; D014481:United States
D003520:Cyclophosphamide