title: Carcinoma of the male breast and oestrogen metabolism.
mesh_terms: D001943:Breast Neoplasms / Q000150:complications / Q000188:drug therapy / Q000378:metabolism*; D004967:Estrogens / Q000378:metabolism*; D006801:Humans; D007713:Klinefelter Syndrome / Q000150:complications; D008297:Male; D013629:Tamoxifen / Q000627:therapeutic use
chemical_list: D004967:Estrogens; D013629:Tamoxifen