1. 1Sahlgrenska University Hospital, Gothenburg, Sweden
2. 2Faculty of Medicine, University of Iceland, Reykjavik, Iceland
3. 3Rigshospitalet, Copenhagen, Denmark
4. 4Faculty of Medicine, University of Iceland, Reykjavík, Iceland
5. 5Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
6. 6Skåne University Hospital, Lund, Sweden
7. 7Myeloma Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
8. 8Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Outpatient Cancer Center, Los Angeles, CA
9. 9The Binding Site Inc., Birmingham, United Kingdom
10. 10Myeloma Division, Department of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL