[1] CHU Nancy Hop Brabois, Hop Adultes, Serv Hepatogastroenterol, Vandoeuvre Les Nancy, France
[2] Hop Cochin, Serv Hepatol, F-75674 Paris, France
[3] Mercy Med Ctr, Baltimore, MD USA
[4] Hop St Eloi, Serv Hepatogastroenterol & Transplantat, Montpellier, France
[5] Res Inst, Springfield, MA USA
[6] Metropolitan Res, Fairfax, VA USA
[7] Healthcare Res Consultants, Tulsa, OK USA
[8] Gastroenterol Ctr Midsouth, Germantown, TN USA
[9] Univ N Carolina, Chapel Hill, NC USA
[10] Hop St Joseph, Serv Hepatogastroenterol, Marseille, France
[11] Hop Henri Mondor, Serv Hepatogastroenterol, F-94010 Creteil, France
[12] Univ Alabama, Birmingham, AL USA
[13] Alabama Liver & Digest Specialists, Montgomery, AL USA
[14] Grp Hosp Pitie Salpetriere, Serv Hepatogastroenterol, F-75634 Paris, France
[15] Bristol Myers Squibb Co, Clin Res & Dev, Wallingford, CT 06492 USA