Authors: Julajak Limsrivilai; Andrew B Shreiner; Ananya Pongpaibul; Charlie Laohapand; Rewat Boonanuwat; Nonthalee Pausawasdi; Supot Pongprasobchai; Sathaporn Manatsathit; Peter D R Higgins Journal: Am J Gastroenterol Date: 2017-01-03 Impact factor: 10.864