(来学网)诊断乙型肝炎的直接证据是
  • A.
    (来学网)HBsAg
  • B.
    (来学网)HBcAg
  • C.
    (来学网)HBV-DNA
  • D.
    (来学网)HBeAg
  • E.
    (来学网)抗-HBs