RT Journal Article SR Electronic T1 Anatomic repair of double discordant hearts JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 424 OP 425 DO 10.1136/hrt.80.5.424 VO 80 IS 5 A1 O STUMPER A1 W J BRAWN YR 1998 UL http://heart.bmj.com/content/80/5/424.abstract AB