title: The Madison meetings.
authors: European School of Oncology, Milan, Italy.
authors: A
authors: A
authors: Costa
authors: R R
authors: RR
authors: Love
mesh_terms: D001943:Breast Neoplasms / Q000517:prevention & control*; D005260:Female; D006801:Humans; D013629:Tamoxifen / Q000627:therapeutic use*
chemical_list: D013629:Tamoxifen