1. Department of Medical Microbiology , Gazi University Faculty of Medicine , Ankara , Turkey ; Department of Medical Microbiology , Baskent University Faculty of Medicine , Ankara , Turkey
2. Department of Medical Microbiology , Erzincan University Faculty of Medicine , Erzincan , Turkey Department of Medical Microbiology , KTO Karatay University Faculty of Medicine , Konya , Turkey
3. Department of Microbiology , Oita University Faculty of Medicine , Oita , Japan
4. Department of Pathobiology and Medical Diagnostics , University Malaysia Sabah Faculty of Medicine and Health Sciences , Kota Kinabalu , Malaysia
5. Department of Pediatric Gastroenterology , Gazi University Faculty of Medicine , Ankara , Turkey
6. Department of Medical Microbiology , Gazi University Faculty of Medicine , Ankara , Turkey
7. Borneo Medical and Health Research Centre , University Malaysia Sabah Faculty of Medicine and Health Sciences , Kota Kinabalu , Malaysia