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本文报告正常人200名及冠心病80例心尖搏动图和收缩时间间期的测定结果。在a 波%、PEP/LVET、PS_2/CS_2及ACG 收缩波异常几项指标中出现二项或二项以上异常者,对冠心病的诊断具有一定参考价值。
This article reports the results of 200 patients with normal subjects and 80 patients with coronary heart disease apex beat chart and contraction time interval results. In the a wave%, PEP / LVET, PS_2 / CS_2 and ACG contraction wave several indicators of two or more abnormalities, the diagnosis of coronary heart disease has some reference value.