title: Biochemistry of tamoxifen therapy in breast cancer.
mesh_terms: D001943:Breast Neoplasms / Q000188:drug therapy* / Q000378:metabolism; D002467:Cell Nucleus / Q000378:metabolism; D004958:Estradiol / Q000378:metabolism; D005260:Female; D006801:Humans; D011960:Receptors, Estrogen / Q000378:metabolism*; D013629:Tamoxifen / Q000378:metabolism / Q000627:therapeutic use*
chemical_list: D011960:Receptors, Estrogen; D013629:Tamoxifen; D004958:Estradiol