1. Department of Hematology and Blood Transfusion, School of Allied Medicine, Iran University of Medical Sciences, Tehran, Iran
2. Iranian Comprehensive Hemophilia Care Center, Tehran, Iran
3. Department of Hematology and Blood Transfusion, School of Allied Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
4. Department of Medical Laboratory, Faculty of Paramedical Sciences, Babol University of Medical Sciences, Babol, Iran