(来学网)左心室肥大的心电图诊断标准是
  • A.
    (来学网)R+S>4.0mV
  • B.
    (来学网)R+S>3.5mV
  • C.
    (来学网)RV>3.5mV
  • D.
    (来学网)RV>1.5mV
  • E.
    (来学网)SV>2.5mV