1. Section of Hematology, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT;
2. Department of Biostatistics, Yale School of Public Health, New Haven, CT;
3. Department of Tumorimmunology, Radboudumc, Nijmegen, The Netherlands;
4. Department of Hematology, Oncology and Clinical Immunology, Heinrich Heine University Duesseldorf, Duesseldorf, Germany;
5. Leukemia Program, Cleveland Clinic, Cleveland, OH;
6. Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA;
7. Weill Cornell Medicine and The New York Presbyterian Hospital, New York, NY;
8. Dana-Farber Cancer Institute, Boston, MA;
9. University of Nebraska Medical Center, Omaha, NE;
10. Universitätsklinikum “Carl Gustav Carus” der Technischen Universität Dresden, Dresden, Germany;
11. German Cancer Consortium and National Center for Tumor Diseases Dresden, Dresden, Germany;
12. Centre Hospitalier Universitaire Nice, Nice, France;
13. Saint-Louis Hospital, University Paris 7, Paris, France;
14. Epidemiology & Cancer Statistics Group, Department of Health Sciences, University of York, York, United Kingdom;
15. Division of Hematology, University of Florence, Azienda Ospedaliero Universitaria Carreggi, Florence, Italy; and
16. Department of Malignant Hematology, Moffitt Cancer Center and Research Institute, Tampa, FL