[1] Aarhus Univ Hosp, Dept Hepatol & Gastroenterol, Palle Juul Jensens Blvd 99,Level 1,Fix Point C117, DK-8200 Aarhus N, Denmark
[2] Horsens Hosp, Dept Med, Horsens, Denmark
[3] St Vincents Hosp, Dept Gastroenterol, Melbourne, Vic, Australia
[4] Univ Melbourne, Melbourne, Vic, Australia
[5] Univ Otago, Christchurch Hosp, Dept Med, Christchurch, New Zealand
[6] Alfred Hosp, Dept Gastroenterol, Melbourne, Vic, Australia
[7] Monash Univ, Melbourne, Vic, Australia
[8] Aalborg Univ Hosp, Dept Gastroenterol, Aalborg, Denmark
[9] Univ Aarhus, Dept Biostat, Aarhus, Denmark
[10] Univ Western Australia, Harry Perkins Inst Med Res, Sch Med & Pharmacol, Murdoch, WA, Australia
[11] St John God Hosp, Ctr Inflammatory Bowel Dis, Subiaco, WA, Australia
[12] Herning Hosp, Dept Med, Herning, Denmark
[13] Univ Copenhagen, Hvidovre Hosp, Div Med, Gastrounit, Hvidovre, Denmark
[14] Hosp Southwest Jutland, Dept Gastroenterol, Esbjerg, Denmark
[15] Odense Univ Hosp, Dept Gastroenterol, Odense, Denmark
[16] St Vincents Hosp, Dept Gastroenterol, Sydney, NSW, Australia
[17] Univ Copenhagen, Herlev Hosp, Div Med, Gastrounit, Herlev, Denmark
[18] Flinders Med Ctr, Dept Gastroenterol, Bedford Pk, SA, Australia
[19] Univ Queensland, Royal Brisbane & Womens Hosp, Inflammatory Bowel Dis Unit, Sch Med, Brisbane, Qld, Australia
[20] Univ Adelaide, Royal Adelaide Hosp, Dept Gastroenterol & Hepatol, Adelaide, SA, Australia
[21] Australian Natl Univ, Canberra Hosp, Gastroenterol & Hepatol Unit, Canberra, ACT, Australia
[22] Monash Univ, Monash Hlth, Dept Gastroenterol, Melbourne, Vic, Australia
[23] Monash Univ, Sch Clin Sci, Melbourne, Vic, Australia
[24] Univ Copenhagen, Bispebjerg Hosp, Abdominalctr K, Copenhagen, Denmark
[25] Sydney Univ NSW, Liverpool Hosp, Dept Gastroenterol, Sydney, NSW, Australia
[26] Ingham Inst Appl Med Res, Sydney, NSW, Australia
[27] Zealand Univ Hosp, Dept Med, Koge, Denmark
[28] Nykobing Falster Hosp, Dept Internal Med, Nykobing, Denmark
[29] Mater Hosp, Dept Gastroenterol, Sydney, NSW, Australia
[30] Aarhus Univ Hosp, Inst Clin Med, Aarhus, Denmark