RT Journal Article SR Electronic T1 Moderated poster presentations JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP iii40 OP iii42 DO 10.1136/heart.89.suppl_3.iii40 VO 89 IS suppl 3 YR 2003 UL http://heart.bmj.com/content/89/suppl_3/iii40.abstract AB