Permanent Pacing After Transcatheter Aortic Valve Implantation: Incidence, Predictors and Evolution of Left Ventricular Function oleh Cláudio Monteiro, Andres Di Leoni Ferrari, Paulo Ricardo Avancini Caramori, Luiz Antonio Ferreira Carvalho, Dimytri Alexandre de Alvim Siqueira, Luiz Eduardo Koenig São Thiago, Marco Perin, Valter C. de Lima, Enio Guérios, Fabio Sandoli De Brito Junior