title: The effect of adjuvant cyclophosphamide or tamoxifen on the numbers of lymphocytes bearing T cell or NK cell markers.
mesh_terms: D001943:Breast Neoplasms / Q000097:blood* / Q000188:drug therapy; D003520:Cyclophosphamide / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007694:Killer Cells, Natural / Q000187:drug effects*; D007958:Leukocyte Count; D013601:T-Lymphocytes / Q000187:drug effects*; D013629:Tamoxifen / Q000627:therapeutic use*
chemical_list: D013629:Tamoxifen; D003520:Cyclophosphamide