seroprevalence survey of egyptian tourism workers for hepatitis b virus, hepatitis c virus, human immunodeficiency virus, and treponema pallidum infections: association of hepatitis c virus infections with specific regions of egypt.blood samples from 740 egyptian nationals working in the tourism industry at two sites in the south sinai governorate were screened for markers of infection with hepatitis b virus (hbv), hepatitis c virus (hcv), human immunodeficiency virus (hiv), and treponema pallidum. study subjects included 467 individuals from a rural seashore tourist village and 273 persons at two hotels in a well-established resort town. subjects' ages ranged from 15 to 70 years; 99.3% were male. the prevalence of serolog ...19968780457
Displaying items 1 - 1 of 1