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丙型腺炎病毒（HCV）系经血传播。为探讨献血人群中HCV感染情况，我们用酶联免疫吸附法（ELISA）对3110名献血员每次献血（浆）前作抗—HCV调查．结果．抗—HCV阳性检出率在供全血的献血员为。96％，在供装员中随献装次数增多，由0．19％逐月上升至目前的15．55％，同时．我们对抗—HCV阳性的供血（浆）者进行血清丙氨酸氨基转移酶（ALT）测定观察发现．抗—HCV阳性的献血员大多有ALT不同程度升高．ALT水平高低可能还与HCV在体内复制活跃有关。
The genital warts virus (HCV) is transmitted through the blood. To investigate the status of HCV infection in blood donors, we used enzyme-linked immunosorbent assay (ELISA) to conduct 3,100 blood donation (plasma) pre-anti-HCV surveys. result. The positive rate of anti-HCV detection was for blood donors. 96%, with the increase in the number of installments in the supplier, from 0.19% month-on-month to the current 15.55%, at the same time. We observed serum alanine aminotransferase (ALT) levels in anti-HCV-positive blood donors. Most of the anti-HCV positive blood donors have different levels of ALT. The level of ALT may also be related to the active replication of HCV in vivo.