1. Hematology, Department of Cellular Biotechnologies and Hematology, Sapienza University, Rome, Italy;
2. Department of Systems Biology, Biomedical Informatics and Center for Computational Biology and Bioinformatics, Columbia University, New York, NY;
3. Department of Translational Medicine, Amedeo Avogadro University of Eastern Piedmont, Novara, Italy;
4. Institute for Cancer Genetics and the Herbert Irving Comprehensive Cancer Center, Columbia University, New York, NY;
5. GIMEMA Data Center, Rome, Italy;
6. Department of Pathology and Cell Biology, and
7. Departments of Genetics and Development and of Microbiology and Immunology, Columbia University, New York, NY; and
8. Institute of Hematology, Department of Hematology and Clinical Immunology, University of Perugia, Perugia, Italy