| the etiology of acute hepatitis in adults in egypt. | the causes of acute hepatitis were prospectively studied in 141 patients admitted to embaba fever hospital, cairo, egypt in 1983. serologic diagnosis showed: hepatitis a (0.7%), hepatitis b (46.8%), dual infections with a and b (1.4%), acute hepatitis in hbsag carriers (14.2%), drug induced hepatitis (5.7%), and hepatitis non-a non-b (nanb) (31.2%). among hepatitis b patients tested for the following seromarkers, 40% had hbeag, 8% anti-delta antibody, and 6 simultaneous presence of hbsag and ant ... | 1988 | 2852410 |