| histological changes of concurrent hepatitis c virus infection in asymptomatic hepatitis b virus patients. | in chimpanzees and in vitro cell culture studies, hepatitis c infection has been shown to suppress hepatitis b virus expression. in addition, hepatitis c infection can cause much more severe liver disease in patients chronically infected with hepatitis b virus. the aims of the present study were to determine the prevalence of hepatitis c infection in asymptomatic chronic hepatitis b hong kong chinese patients and the histological changes and hepatic expression of hepatitis b virus and hepatitis ... | 1998 | 9737572 |