1. Hiatus hernia in healthy volunteers is associated with intrasphincteric reflux and cardiac mucosal lengthening without traditional reflux. Issue 7 (25th April 2016) Authors: Robertson, Elaine V; Derakhshan, Mohammad H; Wirz, Angela A; Mitchell, David R; Going, James J; Kelman, Andrew W; Ballantyne, Stuart A; McColl, Kenneth E L Journal: Gut Issue: Volume 66:Issue 7(2017) Page Start: 1208 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗