title: [Clinical research on estrogen receptors of breast cancer and endocrine therapy].
authors.forename: S T
authors.initials: ST
authors.lastname: Song
authors.forename: Z M
authors.initials: ZM
authors.lastname: Tang
mesh_terms: D001943:Breast Neoplasms / Q000737:chemistry*; D005260:Female; D006801:Humans; D011960:Receptors, Estrogen / Q000032:analysis*; D013629:Tamoxifen / Q000627:therapeutic use
chemical_list: D011960:Receptors, Estrogen; D013629:Tamoxifen