[1] St Johns Med Coll & Hosp, Bangalore, Karnataka, India
[2] Hampshire Hosp London, Southern Haemophilia Network, London, England
[3] Nemazee Hosp, Zand Ave, Shiraz, Iran
[4] Octapharma AG, Lachen, Switzerland
[5] Angelo Bianchi Bonomi Hemophilia & Thrombosis Ctr, Milan, Italy