Adjuvant hormonal chemotherapy in early breast cancer: early results from a controlled trial.
D001943:Breast Neoplasms / Q000188:drug therapy* / Q000628:therapy; D002986:Clinical Trials as Topic; D003131:Combined Modality Therapy; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D011897:Random Allocation; D013629:Tamoxifen / Q000627:therapeutic use
D013629:Tamoxifen