RT Journal Article SR Electronic T1 Acquired supravalvar type of left ventricular to right atrial communication following non-penetrating cardiac trauma caused by traffic accident JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 341 OP 341 DO 10.1136/heart.89.3.341 VO 89 IS 3 A1 N Sasaki A1 M Shimoyama YR 2003 UL http://heart.bmj.com/content/89/3/341.abstract AB