Methods The results of RFCA in 20 patients with PSVT were analyzed in this study.
方法对行射频消融治疗的20例PSVT患者进行分析。
Objective: To evaluate programmed electrical stimulation (PES) in diagnosis of paroxysmal supraventricular tachycardia (PSVT).
目的：评价程控刺激(PES)在儿科临床应用的价值。
Objective: To explore the regularity and clinical significance of t wave abnormalities after paroxysmal supraventricular tachycardia (PSVT).
目的：探讨阵发性室上性心动过速(PSVT)后T波变化规律及临床意义。
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