International Journal of Cardiology
International Journal of Cardiology > 2001 > 80 > 2-3 > 161-172
International Journal of Cardiology > 2003 > 92 > 2-3 > 137-144
International Journal of Cardiology > 2007 > 114 > 1 > 71-77
International Journal of Cardiology > 2008 > 127 > 3 > 350-357
International Journal of Cardiology > 2011 > 149 > 2 > 221-226