RT Journal Article SR Electronic T1 Cardiac transplantation JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 177 OP 184 DO 10.1136/heart.87.2.177 VO 87 IS 2 A1 Mario C Deng YR 2002 UL http://heart.bmj.com/content/87/2/177.abstract AB