RT Journal Article SR Electronic T1 Delayed rupture of the diaphragm presenting as gastric outlet obstruction. JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 794 OP 795 DO 10.1136/thx.39.10.794 VO 39 IS 10 A1 N V Jamieson A1 P J Friend A1 K Rolles YR 1984 UL http://thorax.bmj.com/content/39/10/794.abstract AB