1 Myeloma Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA. shahu@mskcc.org.
2 Department of Medicine, Weill Cornell Medical College, 400 East 67th Street, New York, NY, 10065, USA. shahu@mskcc.org.
3 Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, 1275 York Avenue, New York, NY, 10065, USA.
4 Division of Hematologic Malignancies II, Center for Drug Evaluation and Research, U.S. Food, and Drug Administration, 5901-B Ammendale Road, Beltsville, MD, 20705-1266, USA.
5 Department of Medicine, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114, USA.
6 Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, 02215, USA.
7 Department of Hematology, Erasmus University Medical Center, 3000CA, Rotterdam, The Netherlands.
8 Division of Biometrics IX, Center for Drug Evaluation and Research, U.S. Food and Drug Administration, 5901-B Ammendale Road, Beltsville, MD, 20705-1266, USA.
9 Department of Cancer Immunology, Institute for Cancer Research, Oslo University Hospital Radiumhospitalet, 0379, Oslo, Norway.
10 Department of Medicine, Lovisenberg Diaconal Hospital, 0456, Oslo, Norway.
11 Myeloma Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.
12 Department of Medicine, Weill Cornell Medical College, 400 East 67th Street, New York, NY, 10065, USA.
13 Department of Medicine, Sylvester Comprehensive Cancer Center at the University of Miami, 1475 NW 12th Avenue, Miami, FL, 33136, USA.
14 Multiple Myeloma Research Foundation, 383 Main Avenue #5, Norwalk, CT, 06851, USA.
15 Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, 181 Longwood Avenue, Boston, MA, 02115, USA.
16 Harvard Medical School, 25 Shattuck Street, Boston, MA, 02115, USA.