QRS wave QRS波
wide QRS wave 宽QRS波群
Narrow QRS wave 窄QRS波群
qrs wave amplitude qrs波群振幅
QRS-wave amplitude QRS波振幅
narrow qrs-wave tachycardia 窄QRS波群心动过速
qrs wave group qrs波群
qrs-wave time qrs波时间
narrow qrs-wave 窄qrs波群
Objective To investigate the age trend of the frontal QRS axis in a normal population and its effect on QRS-wave amplitude in the limb leads.
目的调查和评估正常人额面QRS电轴的年龄趋势以及对肢体导联QRS波振幅的影响。
Objective To analyze the electrocardiogram characteristics of patients with AF complicated with wide QRS wave and the underlying differential diagnosis methods.
目的分析探讨心房颤动（房颤）伴宽QRS波群的心电图特征及鉴别诊断。
A novel electrocardiogram compression algorithm based on minimum root-mean-square error prediction utilizing the correlation of adjacent QRS wave is proposed.
本文提出了一种利用相邻QRS波的相关性进行最小均方差预测的心电图压缩算法。
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