1. Department of Bacteriology, Pasteur Institute of Iran, Tehran, Iran
2. Health Science Research Center, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran
3. Division of Clinical Microbiology, Department of Laboratory Medicine, Amin Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
4. Infectious Diseases and Tropical Medicine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
5. Microbiology Research Center (MRC), Pasteur Institute of Iran, Tehran, Iran