作者: De-Ying Tian
关键词:
摘要: AIM: To study the significance of serum anti-hepatitis E virus (HEV) IgA in patients with hepatitis E. METHODS: A new method was established to assay anti-HEV IgA, which could be detected middle phase infection. We compared IgM and IgG sera from 60 positive HEV-RNA. RESULTS: The HEV-RNA had both 410 negative were used as control. Periodic samples obtained tested for HEV RNA, IgM, IgG. Their detectable until 20 ± 11 d. detect infection results found 90 15 d 120 23 respectively, rate higher than that (P <0.05). CONCLUSION: duration is longer a good