TY - JOUR T1 - Atrial Cardiomyopathy and Atrial Fibrillation in Different Heart Failure Substrates AU - Kantharia, Bharat K AU - Wu, Lingling AU - Hulsurkar, Mohit M AU - Karimzad, Kaveh AU - Shah, Arti N AU - Narasimhan, Bharat AU - Wehrens, Xander HT AU - Linz, Dominik AU - Heijman, Jordi DO - 10.15420/aer.2025.53 UR - https://doi.org/10.15420/aer.2025.53 JO - Arrhythmia & Electrophysiology Review 2026;15:e11. Y1 - 2026 PB - Radcliffe Cardiology ER -