Isochrones were displayed both during sinus rhythm and AF.Results During sinus rhythm,the atrial excitation wave front begins from sinus node spreading to right atrium(RA)and left atrium(LA).
在开胸状,
用自制的心外膜标测电极及信
采集系统分别对窦
心律及急
心律进行心
心外膜标测,绘制等时图。