Authors: Joanne Ngeow; Brandie Heald; Lisa A Rybicki; Mohammed S Orloff; Jin Lian Chen; Xiuli Liu; Lisa Yerian; Joseph Willis; Heli J Lehtonen; Rainer Lehtonen; Jessica L Mester; Jessica Moline; Carol A Burke; James Church; Lauri A Aaltonen; Charis Eng Journal: Gastroenterology Date: 2013-02-08 Impact factor: 22.682