RT Journal Article SR Electronic T1 Risk scoring for percutaneous coronary intervention: let’s do it! JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 1539 OP 1540 DO 10.1136/hrt.2005.068023 VO 92 IS 11 A1 A Siotia A1 J Gunn YR 2006 UL http://heart.bmj.com/content/92/11/1539.abstract AB