Left atrial area index provides the best prediction of atrial fibrillation in ischemic stroke patients: results from the LAETITIA observational study. - Alonso A; Kraus J; Ebert A; Nikolayenko V; Kruska M; Sandikci V; Lesch H; Duerschmied D; Platten M; Baumann S; Szabo K; Akin I; et al. (Frontiers in neurology, 2023)