Nije utvr?ena bezbednost i efikasnost primene filgrastima kod pacijenata sa mijelodisplasti?nim sindromom ili hroni?nom mijeloidnom leukemijom.When you have breast cancer or lung cancer, when NIVESTYM is used with chemotherapy and radiation therapy, or with radiation therapy only, you could have a heightened hazard of developing MDS or AML.Nije uo?