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[1] 第四届全国高频心电图研讨会第二次工作会议. 关于高频心电图操作规范和判断标准的建议[J]. 心功能杂志,1993,5(3):封Ⅲ.
[2] Langner PH. Value of high fidelity electrocardiography using the cathode ray oscillograph and an expanded time scale[J]. Circulation,1952,5:249.
[3] Abboud S,Belhassen B,Miller HI,et al. High frequency electrocardiography using an advanced method of signal averaging for non-invasive detection of coronary artery disease in patients with normal conventional electro-cardiogram[J]. J Electrocardiol,1986,19(4):371.