(来学网)肝硬化病人可出现腹水的血清白蛋白至少低于
  • A.
    (来学网)20g/L
  • B.
    (来学网)20g/L
  • C.
    (来学网)30g/L
  • D.
    (来学网)40g/L
  • E.
    (来学网)25g/L