1. Infectious and Tropical Diseases Research Centre, Tabriz University of Medical Sciences, Tabriz, Iran.
2. Department of Clinical Microbiology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
3. Department of Clinical Microbiology, Faculty of Medicine, Urmia University of Medical Sciences, Urmia, Iran.
4. Department of Medical Genetics, Motahari Teaching Hospital, Urmia University of Medical Sciences, Urmia, Iran.
5. Department of Microbiology, School of Medicine, Gonabad University of Medical Sciences, Gonabad, Iran.