RT Journal Article SR Electronic T1 Right ventricular ischaemia due to right coronary artery stenosis JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 696 OP 696 DO 10.1136/hrt.2003.027086 VO 90 IS 6 A1 G A Somsen A1 E Camenzind A1 A Righetti YR 2004 UL http://heart.bmj.com/content/90/6/696.abstract AB