Effect of hypophysectomy on urinary oestrogen in breast cancer.
D001940:Breast; D001943:Breast Neoplasms / Q000601:surgery*; D004967:Estrogens / Q000652:urine*; D006801:Humans; D007016:Hypophysectomy; D008408:Mastectomy; D010902:Pituitary Gland / Q000601:surgery*
D004967:Estrogens
BREAST NEOPLASMS/surgery; ESTROGENS/in urine; PITUITARY GLAND/surgery