1. Department of Infectious Diseases and Clinical Microbiology, Kayseri City Education and Research Hospital, Kayseri, Turkey
2. Department of Immunology, Erciyes University School of Medicine, Kayseri, Turkey
3. Department of Infectious Diseases and Clinical Microbiology, Erciyes University School of Medicine, Kayseri, Turkey
4. Department of Medical Microbiology, Kayseri City Education and Research Hospital, Kayseri, Turkey
5. Department of Internal Medicine, Kayseri City Education and Research Hospital, Kayseri, Turkey
6. Department of Internal Medicine and Intensive Care, Erciyes University School of Medicine, Kayseri, Turkey