Effects of radiofrequency ablation of fat pad at right pulmonary vein-atria junction on electrophysiology and atrial fibrillation induction of canine atria and the right superior pulmonary vein是什么意思_Effects of radiofrequency ablation of fat pad at right pulmonary vein-atria junction on electrophysiology and atrial fibrillation induction of canine atria and the right superior pulmonary vein在线翻译_英语_读音_用法_例句