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Hepatitis

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This is an old revision of this page, as edited by Vicki Rosenzweig (talk | contribs) at 15:43, 25 February 2002 (Note that there are several forms of hepatitis). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Hepatitis is any of several liver diseases characterised by inflammation, liver enlargement, jaundice, fever and abdominal pain. The commonest are known as hepatitis A, hepatitis B, and hepatitis C; all three of these are caused by viruses that can be transmitted sexually, by blood transfusion, or by shared syringes. The incubation period for hepatitis C appears to be somewhere between 10 and 20 years, and researchers estimate that millions of people are infected and have not yet displayed any symptoms.