Kurtcehajic Admir, Zerem Enver, Hujdurovic Ahmed, Fejzic Jasmin A
aDepartment of Internal Medicine, Medical Center 'Plava Poliklinika' Tuzla bDepartment of Gastroenterology and Hepatology, University Clinical Center Tuzla, Tuzla cDepartment of Medical Sciences, The Academy of Sciences and Arts of Bosnia and Herzegovina, Sarajevo dDepartment of Internal Medicine, General Hospital Tesanj, Tesanj, Bosnia and Herzegovina.
Eur J Gastroenterol Hepatol. 2016 Jan;28(1):116-8. doi: 10.1097/MEG.0000000000000501.