Atrial Fibrosis in Atrial Fibrillation: Mechanistic Insights, Diagnostic Challenges, and Emerging Therapeutic Targets. - Karakasis, Paschalis; Theofilis, Panagiotis; Vlachakis, Panayotis K.; Korantzopoulos, Panagiotis; Patoulias, Dimitrios; Antoniadis, Antonios P.; Fragakis, Nikolaos (International Journal of Molecular Sciences, 2025)