To understand Hepatitis C Virus (HCV) infection rate on druggers, Method: adopt enzyme linked immunosorbent assay (ELISA) to exam ine 48 examples druggers serum HCV antibody.

• 目的:了解自愿戒毒人员丙肝感染率,方法:采用酶联免疫吸附法(ELISA)检测48例吸毒人员血清丙肝抗体。