1. Department of Microbiology; School of Medicine; Zahedan University of Medical Sciences; Zahedan; Iran
2. Department of Immunology; School of Medicine; Shahid Sadoughi University of Medical Sciences; Yazd; Iran
3. Department of Clinical Biochemistry; School of Medicine; Zahedan University of Medical Sciences; Zahedan; Iran
4. Department of Clinical Biochemistry; School of Medicine; Zabol University of Medical Sciences; Zabol; Iran
5. Department of Infectious diseases; School of medicine; Zabol University of Medical Sciences; Zabol; Iran