(来学网)急性下壁心肌梗死患者应常规加做的导联是哪一项?()
  • A.
    (来学网)V3R~V6R、V7~V9
  • B.
    (来学网)V3R~V6R、V1~V3
  • C.
    (来学网)aVL、V4~V6
  • D.
    (来学网)V4~V6
  • E.
    (来学网)V1~V3
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