Chakraverty Sam, Flood Karen, Kessel David, McPherson Simon, Nicholson Tony, Ray Charles E, Robertson Iain, van Delden Otto M
Ninewells Hospital, Dundee, Scotland, DD1 9SY, UK.
Cardiovasc Intervent Radiol. 2012 Jun;35(3):472-82. doi: 10.1007/s00270-012-0339-7. Epub 2012 Jan 20.