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本文报道正常人从休息到最大运动量,直到恢复阶段的完整心电图定量变化。对56名年龄从23～65岁的健康人,采用Frank改良式导联,记录其休息、踏车运动及运动后恢复时的心电图,用电子计算机分析以下的项目:(1)P波最高峰到QRS波开始
This article reports the normal from rest to maximum exercise, until the complete recovery of ECG quantitative changes. Fifty-six healthy people aged 23-65 years were asked to use the Frank modified lead to record their electrocardiogram at rest, treadmill exercise and post-exercise recovery. The following items were analyzed by computer: (1) Peak of P wave Start with QRS wave