窦性P波振幅的正常值为

  • A: 肢体导联小于0.25mV,胸前导联小于0.15mV
  • B: 肢体导联小于0.20mV,胸前导联小于0.25mV
  • C: 肢体导联小于0.25mV,胸前导联小于0.25mV
  • D: 肢体导联小于0.25mV,胸前导联小于0.20mV
  • E: 肢体导联大于0.25mV,胸前导联小于0.20mV

答案:

解析: