A statistical solution to an ethical problem.
D000315:Adrenalectomy; D001943:Breast Neoplasms / Q000188:drug therapy / Q000628:therapy*; D002986:Clinical Trials as Topic; D004992:Ethics, Medical; D005260:Female; D006728:Hormones / Q000627:therapeutic use; D006801:Humans; D008433:Mathematics; D008962:Models, Theoretical; D009362:Neoplasm Metastasis / Q000628:therapy; D013223:Statistics as Topic
D006728:Hormones