Arrhythmias Following Patent Foramen Ovale Closure: An Unsolved Enigma. - Karanikola, Aikaterini-Eleftheria; Soulaidopoulos, Stergios; Leontsinis, Ioannis; Dri, Eirini; Sagris, Marios; Kordalis, Athanasios; Aznaouridis, Konstantinos; Tsiachris, Dimitrios; Tsioufis, Konstantinos (Life (2075-1729), 2024)