Ninety-two atrioventricular (AV) accessory pathways in 90 patients were abolished by catheter radiofrequency current ab-lation.
以射频电流阻断90例预激综合征患者的房室旁路。
No A waves were recorded on the patch, when the radiofrequency current was delivered here and the impedance increased abruptly.
补片上记录不到明显A波，在此处放电，阻抗突然升高；
Randomized studies comparing cryoballoon ablation with conventional radiofrequency current energy will be necessary to assess efficacy, complications, and cost-efficacy.
需要随机研究比较冰冻球囊消融和传统的射频电流能量，以评估两者的疗效、并发症和性价比。
Randomized studies comparing cryoballoon ablation with conventional radiofrequency current energy will be necessary to assess efficacy, complications, and cost-efficacy.
需要随机研究比较冰冻球囊消融和传统的射频电流能量，以评估两者的疗效、并发症和性价比。
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