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自1977年Rizzetto等发现δ因子以来,目前已明确δ因子就是丁型肝炎的病原体,称为丁型肝炎病毒(HDV)。本文拟就当前HDV的某些研究进展作一简述。
Since the discovery of the delta factor by Rizzetto et al in 1977, it has now been clarified that the delta factor is the causative agent of hepatitis D, known as hepatitis D virus (HDV). This article intends to give a brief account of some of the current advances in HDV.