Association between serum uric acid and atrial fibrillation recurrence following catheter ablation: A meta-analysis.

a Tianjin Key Laboratory of Ionic-Molecular Function of Cardiovascular Disease, Department of Cardiology, Tianjin Institute of Cardiology, Second Hospital of Tianjin Medical University, Tianjin 300211, People's Republic of China b First Department of Cardiology, University Hospital of Ioannina, Ioannina, Greece c Second Department of Cardiology, Laboratory of Cardiac Electrophysiology, “Evangelismos” General Hospital of Athens, Athens, Greece