单项选择题
A.时限小于等于0.10s,肢体导联大于等于0.25mV,胸前导联小于等于0.20mVB.时限小于等于0.12……
窦性P波正常的时限、振幅是()
A.时限小于等于0.10s,肢体导联大于等于0.25mV,胸前导联小于等于0.20mV
B.时限小于等于0.12s,肢体导联小于0.25mV,胸前导联小于0.20mV
C.时限小于0.10s,肢体导联小于等于0.25mV,胸前导联小于等于0.25mV
D.时限小于0.11s,肢体导联小于等于0.25mV,胸前导联小于等于0.20mV
E.小于等于0.11s,肢体导联小于等于0.25mV,胸前导联小于等于0.15mV