Clinical outcome of heart failure after cardiac resincronization depending on the electrocardiographic pattern - Asensio Nogueira, J Juan; Perez-Rivera, J A; Sanchez-Corral, E; Fernandez-Gonzalez, B; Garcia-Fernandez, F J; Martin-Gonzalez, F J; Villagraz-Tecedor, L; Alvarez-Calderon, M; Gomez-Llorente, M; Salgado-Aranda, R (EUROPEAN JOURNAL OF HEART FAILURE, 2021)