[Epidemiologic and clinical aspects of XXXX in the past decade].

@entity1 @entity166 @entity1087 @entity1956
To study the clinical and epidemiological aspects of @entity1956 during the last 11 years. We retrospectively studied 1712 @entity1 files, admitted in the Department of @entity166 Ia  i, with @entity1956 between 1992-2002. The majority of the @entity1 (69%) had an urban origin. Teenagers and young adults were predominantly affected (59% had between 15 and 34 years). A point of entry of the pathogen was identified only in 20% of the @entity1 . The mean incubation period was 4 month. 24% of the @entity1 had a prolonged form of the disease (over 30 days of @entity1087 ). A fulminant evolution was noted in 1.2% of cases. Extrahepatic involvement was described in 25% of the @entity1 . The global mortality was 1.15%. The number of @entity1 with @entity1956 decreased by half during the last 11 years.
