Towbin Jeffrey A, Bowles Neil E
Department of Pediatrics (Cardiology), Baylor College of Medicine, Texas Children's Hospital, Houston, TX 77030, USA.
J Cardiovasc Electrophysiol. 2006 Aug;17(8):919-26. doi: 10.1111/j.1540-8167.2006.00530.x. Epub 2006 Jun 9.