RT Journal Article SR Electronic T1 A colour atlas of trans-thoracic repair of hiatus hernia JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 699 OP 699 DO 10.1136/gut.29.5.699 VO 29 IS 5 A1 A Watson YR 1988 UL http://gut.bmj.com/content/29/5/699.1.abstract AB