1. Department of Hematology, Hospices Civils de Lyon and Université Claude Bernard, Université de Lyon, INSERM102, Centre National de la Recherche Scientifique (CNRS)5286, Pierre-Bénite, France;
2. Department of Health Sciences Research, Mayo Clinic, Rochester, MN;
3. Division of Hematology, Mayo Clinic, Rochester, MN;
4. Deparment of Biostatistics, Lysarc, Lyon, France;
5. Hospices Civils de Lyon, Service de Biostatistique et Bioinformatique & Université Lyon 1, Lyon, France;
6. CNRS, Unité Mixte de Recherche 5558, Laboratoire de Biométrie et Biologie Evolutive, Equipe Biostatistique-Santé, Villeurbanne, France;
7. Department of Haematology, Concord Repatriation General Hospital, Concord, Sydney, NSW, Australia;
8. Sydney Medical School, University of Sydney, Sydney, NSW, Australia;
9. Hematology Department, Cliniques Universitaires UCL Saint-Luc, Brussels, Belgium;
10. Institut Paoli Calmettes, Marseille, France;
11. Department of Hematology, Centre Hospitalier Universitaire (CHU) de Tours, Tours, France;
12. Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN;
13. Hospital Son Llàtzer, Palma de Mallorca, Spain;
14. CHU de Reims and Université Reims Champagne Ardenne, Reims, France;
15. Portuguese Institute of Oncology, Lisbon, Portugal;
16. Polyclinique Bordeaux Nord Aquitaine, Bordeaux, France;
17. 4th Department of Internal Medicine–Hematology, University Hospital, Hradec Kralove, Czech Republic;
18. Faculty of Medicine, Charles University in Prague, Hradec Kralove, Czech Republic;
19. Centre Hospitalier de la Roche sur Yon, Roche sur Yon, France;
20. Chulalongkorn University, Bangkok, Thailand;
21. Centre Hospitalier Pontchaillou, Rennes, France;
22. Institut Gustave Roussy, Villejuif, France;
23. Department of Internal Medicine, University of Iowa College of Medicine, Iowa City, IA; and
24. Peter MacCallum Cancer Centre and University of Melbourne, Melbourne, VIC, Australia