P990Patients with LBBB have a longer LV electrical delay and a better acute hemodynamic improvement during CRT compared to non-LBBB patients

• F. Zanon, L. Marcantoni, G. Pastore, E. Baracca, D. Lanza, C. Picariello, S. Aggio, L. Roncon, L. Conte, M. Carraro, F. Noventa, F. Prinzen

• EP Europace, June 2017, Oxford University Press (OUP)
• DOI: 10.1093/ehjci/eux151.171