Yılmaz Yusuf, Eren Fatih
Department of Gastroenterology, Marmara University School of Medicine, İstanbul, Turkey; Marmara University Institute of Gastroenterology, İstanbul, Turkey.
Turk J Gastroenterol. 2017 Sep;28(5):327-328. doi: 10.5152/tjg.2017.030817.