[On the problem of hormone therapy of patients with far advanced stages of cancer of the breast].
D001940:Breast; D001943:Breast Neoplasms / Q000628:therapy*; D004967:Estrogens / Q000628:therapy*; D006801:Humans; D009369:Neoplasms
D004967:Estrogens
BREAST NEOPLASMS/therapy; ESTROGENS/therapy