丙型肝炎 (hepatitisC ,简称HC)是由丙型肝炎病毒 (HCV)引起的一种以肝脏为靶器官的传染性疾病。HCV是引起输血后病毒性非甲非乙肝炎的主要病原 ,我国抗HCV阳性者有 3 2 %,约 4 2 0 0万人 ,当健康人群感染HCV后约有 70 %以上的感染者将发展成为慢性 ,部分将发展成肝硬化或肝细 Hepatitis C (HCV) is an infectious disease caused by the hepatitis C virus (HCV). HCV is the major causative agent of viral non-A, non-B hepatitis after blood transfusion. There are 32% of anti-HCV positive persons in our country and about 42 million people. When infected with HCV, about 70% of infected persons will develop Become chronic, some will develop into cirrhosis or liver thin