Hepatobiliary Pancreat Dis Int
February 2002
Objective: To investigate the age range, liver function damage and prognosis of patients with sporadic acute hepatitis A and E in Beijing.
Methods: Enzyme immunoassay (EIA) was used to detect anti-HAV and anti-HEV immunoglobulin M (IgM). Serum samples were collected from the patients with sporadic acute viral hepatitis in Beijing from January 1995 to June 2000.