RT Journal Article SR Electronic T1 Left ventricular thrombus associated with left ventricular apical ballooning JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 861 OP 861 DO 10.1136/hrt.2006.095372 VO 93 IS 7 A1 Robles, Pablo A1 Jimenez, Jose Julio A1 Alonso, Manuel YR 2007 UL http://heart.bmj.com/content/93/7/861.abstract AB