Deriban Gjorgi, Nojkov Borko, Mishevski Jane
University Clinic of Gastroenterohepatology Skopje, Medical Faculty Skopje, Skopje, Macedonia.
Division of Gastroenterology, University of Michigan, Ann Arbor, USA.
Dig Endosc. 2018 Jan;30(1):115-116. doi: 10.1111/den.12954. Epub 2017 Oct 3.