Prognostic Value of Spontaneous Potential in Left Atrial Posterior Wall Isolation and Radiofrequency Ablation for Non-Paroxysmal Atrial Fibrillation. - Chen, Zhi-Yang; Zhong, Yu-Hong; Gong, Ke-Zeng; Chen, Xue-Hai; Xu, Zhe; Zhang, Fei-Long (Therapeutics & Clinical Risk Management, 2025)