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不全性右束枝阻滞(1RBBB)较常见。按国内心电图诊断标准,在 V_1导联出现“M”或“rsR”波形,SV_5及 Ravr 粗纯,且时限0.12秒即可诊断。在实际工作
Incomplete right bundle branch block (1RBBB) is more common. According to the diagnostic criteria of the domestic ECG, “V” leads “M” or “rsR” waveform, SV_5 and Ravr crude pure, and the time limit of 0.12 seconds to diagnose. In actual work