窦性P波振幅的正常值为()
A:肢体导联<0.25mV,胸前导联<0.15mV
B:肢体导联<0.20mV,胸前导联<0.25mV
C:肢体导联<0.25mV,胸前导联<0.25mV
D:肢体导联<0.25mV,胸前导联<0.20mV
E:肢体导联>0.25mV,胸前导联<0.20mV
出自:中医全科住院医师