145 AORTIC REGURGITATION AFTER COREVALVE TRANSCATHETER AORTIC VALVE IMPLANTATION (TAVI): ASSESSMENT BY ECHOCARDIOGRAPHY AND CARDIOVASCULAR MAGNETIC RESONANCE
145 AORTIC REGURGITATION AFTER COREVALVE TRANSCATHETER AORTIC VALVE IMPLANTATION (TAVI): ASSESSMENT BY ECHOCARDIOGRAPHY AND CARDIOVASCULAR MAGNETIC RESONANCE