Gardner Roy S, McDonagh Theresa A, MacDonald Michael, Dargie Henry J, Murday Andrew J, Petrie Mark C
Department of Cardiology, Glasgow Royal Infirmary, Alexandra Parade, UK.
Eur Heart J. 2006 Apr;27(7):770-2. doi: 10.1093/eurheartj/ehi759. Epub 2006 Jan 31.