[1] Med Univ Lodz, Dept Infect & Liver Dis, Lodz, Poland
[2] Fundeni Clin Inst, Ctr Gastroenterol & Hepatol, Bucharest, Romania
[3] Univ Med Ctr Rotterdam, Erasmus Med Ctr, Dept Gastroenterol & Hepatol, Rotterdam, Netherlands
[4] Univ Hlth Network, Toronto Western & Gen Hosp, Liver Clin, Toronto, ON, Canada
[5] Lyon Univ, Hosp Civils Lyon, Hepatol Dept, INSERM,U1052, Lyon, France
[6] Asklepios Klin St Georg, IFI Inst Interdisciplinary Med, Hamburg, Germany
[7] Univ Paris 07, Hop Beaujon, Assistance Publ Hop Paris, Paris, France
[8] Ctr Rech Claude Bernard Hepatites Virales, INSERM, U773, Clichy, France
[9] Bristol Myers Squibb Co, Braine Lalleud, Belgium
[10] Bristol Myers Squibb Co, Paris, France
[11] Wroclaw Univ Med, Div Infect Dis & Hepatol, Wroclaw, Poland