[1] Hannover Med Sch, Gastroenterol Hepatol & Endocrinol, Hannover, Germany
[2] Victor Babes Clin Hosp Infect & Trop Dis, Bucharest, Romania
[3] Univ Thessaly, Thessaloniki, Greece
[4] Univ Torino, Turin, Italy
[5] State Univ Med Nicolae Testemitanu, Kishinev, Moldova
[6] Osped Gen Reg Casa Sollievo Sofferenza, Div Gastroenterol, San Giovanni Rotondo, Italy
[7] Ankara Univ, Ankara, Turkiye
[8] Ziauddin Univ Hosp, Karachi, Pakistan
[9] CIB, Berlin, Germany
[10] Charite, Berlin, Germany
[11] Valle dHebron Univ Hosp, Liver Unit, Barcelona, Spain
[12] Ciberhed Inst CarlosIII, Barcelona, Spain
[13] Med Univ Vienna, Vienna, Austria
[14] Antwerp Univ Hosp, Antwerp, Belgium
[15] Koc Univ, Sch Med, Istanbul, Turkiye