(来学网)女性,26岁,1周来发热,乏力,纳差,恶心呕吐,尿黄。近2天来热退,但黄疸迅速加重,嗜睡。查ALT660IU/L,AST450IU/L,总胆红素250μmol/L,下列各项检查中,哪一项你认为对进一步诊断最有价值
  • A.
    (来学网)抗HAV-IGM
  • B.
    (来学网)HBSAG
  • C.
    (来学网)HCV-RNA
  • D.
    (来学网)抗HEV
  • E.
    (来学网)凝血酶原活动度(PTA)