Risk factors for hepatitis B virus infec
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Corona, Rosamaria; Caprilli, Federico; Giglio, Amalia; Stroffolini, Tommaso; Tos
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Article
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1996
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John Wiley and Sons
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English
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The seroprevalence and risk factors for hepatitis B virus (HBV) infection were determined among 1,497 heterosexuals with no history of intravenous drug use (median age 32, range 15-78) treated at a sexually transmitted disease clinic in Rome. A total of 329 (22.0%) had antibodies to HBV core antigen