RT Journal Article SR Electronic T1 Coronary artery anomalies JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP heartjnl-2018-313927 DO 10.1136/heartjnl-2018-313927 A1 Stephen Dolgner A1 Edward Hickey A1 Silvana Molossi YR 2021 UL http://heart.bmj.com/content/early/2021/08/26/heartjnl-2018-313927.abstract AB