1. Immunology Department; Faculty of Medical Sciences; Tarbiat Modares University; Tehran Iran
2. Student Research Committee; Ilam University of Medical Sciences; Ilam Iran
3. Social Medicine Department; Faculty of Medicine; Ilam University of Medical Sciences; Ilam Iran
4. Research Committee; Ilam University of Medical Science; Ilam Iran
5. Blood Transfusion Research Center; High Institute for Research and Education in Transfusion Medicine; Tehran Iran
6. Iranian Blood Transfusion Organization; Adult Thalassemai Clinic; Tehran Iran