P1199Role of electrocardiographic parameters to detect differente degrees of atrial fibrosis. Insights of the Substrate AF Study. (19th March 2018) - Moreno Weidmann, Z L; Jadidi, A; Bazan Gelizo, V; Park, C; Combes, S; Vinolas, X; Chen, J; Mueller-Edenborn, B; Arentz, T