RT Journal Article SR Electronic T1 Myocardial hamartoma as a cause of VF cardiac arrest in an infant JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 590 OP 591 DO 10.1136/emj.2003.009951 VO 22 IS 8 A1 A Frampton A1 L Gray A1 S Bell YR 2005 UL http://emj.bmj.com/content/22/8/590.abstract AB