1. Bloodworks NWWashington Center for Bleeding Disorders Seattle WA USA
2. World Federation of Hemophilia Montreal QC Canada
3. International Society on Thrombosis and Hemostasis Carrboro NC USA
4. The Children's Hospital of Philadelphia Philadelphia PA USA
5. Univerisity of Pennsylvania Philadelphia PA USA
6. McMaster University Hamilton ON Canada
7. Haemophilia Comprehensive Care Centre University of the WitwatersrandNHLS and Charlotte Maxeke Johannesburg Academic Hospital Johannesburg South Africa
8. Irish Haemophilia Society Dublin Ireland
9. European Hemophilia Consortium Brussels Belgium
10. IRCCS Maggiore Hospital Milan and University of Milan Milan Italy
11. University of Michigan Pediatrics, Ann Arbor MI USA
12. National Hemophilia Foundation New York NY USA
13. BioMarin Pharmaceutical Inc Novato CA USA
14. uniQure Inc Lexington KY USA
15. Institute for Policy Advancement Ltd Washington DC USA
16. Spark Therapeutics Inc Philadelphia PA USA
17. American Thrombosis and Hemostssasis Network Chicago IL USA
18. Pfizer Inc New York NY USA