Electromechanical demonstration of premature ventricular contraction-induced atrial cardiomyopathy by P wave duration-to-amplitude ratio (PWDAR) and left atrial strain - Doğduş, Mustafa; Okan, Taha; Taskin, Ugur; Mammadov, Ganbar; Akkaya, Bekir; Koyuncu, İlhan; Topaloğlu, Caner (Advances in Interventional Cardiology/Postępy w Kardiologii Interwencyjnej, 2025)