[1] High Inst Res & Educ Transfus Med, Blood Transfus Res Ctr, Tehran, Iran
[2] Fdn IRCCS Ca Granda Osped Maggiore Policlin, Angelo Bianchi Bonomi Hemophilia & Thrombosis Ctr, Milan, Italy
[3] Fdn Luigi Villa, Milan, Italy
[4] Iranian Comprehens Hemophilia Care Ctr, Tehran, Iran