1. National Hemophilia Foundation, New York, New York, USA
2. Munson Medical Center, Traverse City, Michigan, USA
3. Consultant, Tecumseh, Ontario, Canada
4. University of Minnesota Health, Center for Bleeding and Clotting Disorders
5. Hematology Utilization Group Study (HUGS)
6. Hemophilia of Georgia
7. NHF, Neptune, New Jersey, USA
8. University of NC at Chapel Hill, Chapel Hill, North Carolina, USA
9. OHSU Comprehensive Pain Center
10. Consultant
11. Louisiana Comprehensive Hemophilia Center, Tulane University Medical Center
12. University of Colorado Anshultz Medical Campus
13. University of Colorado School of Medicine, Hemophilia and Thrombosis Center