1 Department of Gastroenterology Hepatology, Antwerp University Hospital, Drie Eikenstraat 655, B-2650 Edegem; InflaMed Centre of Excellence, Laboratory for Experimental Medicine and Paediatrics, Translational Sciences in Inflammation and Immunology, Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, B-2610 Wilrijk, Belgium.
2 Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania; Prof. Octavian Fodor Regional Institute of Gastroenterology and Hepatology, Hepatology Department, Cluj-Napoca, Romania. . bogdanprocopet@gmail.com.