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Objective To observe the clinical application of single lead DDD and VDD pacing in elderly.
目的 观察老年人单导管双腔起搏器(DDD)和心房感知型起搏器(VDD)起搏系统的临床应用.
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Conclusion: VDD pacing is an effective new method to treat patients with HOCM.
结论：VDD起搏植入简便、房室同步功能稳定，对HOCM患者不失为一种新的有效的治疗方法。
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Initial Clinical Experience of VDD Pacing in Patients with Obstructive Hypertrophic Cardiomyopathy
VDD起搏器治疗肥厚性梗阻型心肌病临床初探
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