RT Journal Article SR Electronic T1 Where are the surgeons? A safety opportunity missed? JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 1434 OP 1434 DO 10.1136/heartjnl-2015-307659 VO 101 IS 17 A1 Stephen Clark YR 2015 UL http://heart.bmj.com/content/101/17/1434.2.abstract AB