Electrophvsiological implication of slow conduction velocity in the cavo-tricuspid isthmus and atrial septum in patients with atrial flutter是什么意思_Electrophvsiological implication of slow conduction velocity in the cavo-tricuspid isthmus and atrial septum in patients with atrial flutter在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句