Objective To investigate the method of recording right atrial potential by bipolar esophageal lead and its clinical significance.
目的探讨双极食管导联记录右心房电位的方法及其临床意义。
Objective To investigate the method of recording right atrial potential by bipolar esophageal lead and its clinical significance.
目的探讨双极食管导联记录右心房电位的方法及其临床意义。
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