Results Sinus P wave recorded by bipolar esophageal lead consisted of right atrialpotential and leftatrialpotential.
结果双极食管导联记录到的窦性P波由圆钝直立的右心房电位和尖锐高大的左心房电位组成。
2
By comparing right atrialpotential recorded on the right anterior chest wall with leftatrialpotential recorded from the esophagus, we could roughly distinguish free-wall and septal AVBTs.