A.HBsAg B.抗-HBs C.抗-HBe D.抗-HBc E.抗-HBcIgG
A.抗-HEV B.抗-HEVIgM C.抗-HEVIgG D.HEVRNA E.HEVg
A.抗-HAV B.抗-HAVIgM C.抗-HAVIgG D.HAVRNA E.HAAg