Authors: Adil E Bharucha; Gena Dunivan; Patricia S Goode; Emily S Lukacz; Alayne D Markland; Catherine A Matthews; Louise Mott; Rebecca G Rogers; Alan R Zinsmeister; William E Whitehead; Satish S C Rao; Frank A Hamilton Journal: Am J Gastroenterol Date: 2014-12-23 Impact factor: 10.864