Rex Douglas K, Schoenfeld Philip S, Cohen Jonathan, Pike Irving M, Adler Douglas G, Fennerty M Brian, Lieb John G, Park Walter G, Rizk Maged K, Sawhney Mandeep S, Shaheen Nicholas J, Wani Sachin, Weinberg David S
Am J Gastroenterol. 2015 Jan;110(1):72-90. doi: 10.1038/ajg.2014.385. Epub 2014 Dec 2.