1. Department of Gastroenterology, Istanbul Medeniyet University, School of Medicine, Istanbul, Turkey
2. Department of Gastroenterology, Cleveland Clinic Florida, Weston, FL, USA
3. Department of Radiology, Istanbul Medeniyet University, School of Medicine, Istanbul, Turkey
4. Department of Internal Medicine, Istanbul Medeniyet University, School of Medicine, Istanbul, Turkey
5. Department of Family of Medicine, Istanbul Medeniyet University, School of Medicine, Istanbul, Turkey
6. Department of Radiology, Erciyes University, School of Medicine, Kayseri, Turkey