P873Detection of new onset of atrial fibrillation in patients wearing a single chamber defibrillator: insights from a multicentric experience. (19th March 2018) - Ziacchi, M; Biffi, M; Luzi, M; Mezzetti, M; Padeletti, L; Lunati, M; Rovaris, G; Bangallo, A; Argnani, S; Zanotto, G; Perrone, C; Boriani, G