[1] University Tor Vergata,Department of Biomedicine and Prevention, Hematology
[2] National Institutes of Health,Myeloid Malignancies Section, Hematology Branch, National Heart, Lung, and Blood Institute
[3] Fred Hutchinson Cancer Research Center,Clinical Research Division
[4] University of Washington,Department of Medicine, Division of Hematology
[5] University of Washington,Department of Epidemiology