Assessment of the Beneficial Effect of Atrioventricular Node Ablation and Pacemaker on Quality of Life and Cardiac Function of Patients With Permanent Atrial Fibrillation是什麼意思_Assessment of the Beneficial Effect of Atrioventricular Node Ablation and Pacemaker on Quality of Life and Cardiac Function of Patients With Permanent Atrial Fibrillation在線翻譯_英語_讀音_用法_例句