(来学网)健康成年人心脏射血分数为
  • A.
    (来学网)30%~40%
  • B.
    (来学网)35%~45%
  • C.
    (来学网)40%~50%
  • D.
    (来学网)45%~55%
  • E.
    (来学网)55%~65%
正确答案:
E