1. Department of Molecular Medicine, Istanbul University, Aziz Sancar Institute of Experimental Medicine, Istanbul, Turkey
2. Department of Medical Services and Techniques, Vocational School of Health Services, Istinye University, Istanbul, Turkey
3. Department of Molecular Biology and Genetics, Biruni University, Istanbul, Turkey
4. Department of Biochemistry, Biruni University Medical Faculty, İstanbul, Turkey
5. General Surgery Clinic, Cam and Sakura City Hospital, Istanbul, Turkey
6. General Surgery Clinic, Istanbul Training and Research Hospital, Istanbul, Turkey
7. Department of Gastroenterology, Istanbul Faculty of Medicine, Istanbul, Turkey
8. Department of Biochemistry, Faculty of Pharmacy, Sivas Cumhuriyet University, Sivas, Turkey