1. Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY;
2. Malignant Hematology Department, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL;
3. Clinical Hematology, Centre Hospitalier Universitaire Saint-Louis and Paris 7 University, Paris, France;
4. Leukemia Program, Cleveland Clinic, Cleveland, OH;
5. Division of Hematologic Malignancies, Sidney Kimmel Comprehensive Cancer Center, The Johns Hopkins University School of Medicine, Baltimore, MD;
6. Department of Hematology and Medical Oncology, Paracelsus Medical University Hospital Salzburg, Salzburg, Austria;
7. Institut Paoli-Calmettes, Marseille, France;
8. Serviço de Hematologia, Instituto Português de Oncologia de Lisboa, Lisbon, Portugal;
9. Department of Hematology, Oncology, and Clinical Immunology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany;
10. Centre Hospitalier Universitaire Nice, Nice, France;
11. Universitätsklinikum Carl Gustav Carus, Dresden, Germany; and
12. Hematology Department, Yale New Haven Hospital, New Haven, CT