Search results for "Mass immunization"
showing 2 items of 2 documents
Smoking trends among adolescents from 1990 to 2002 in ten European countries and Canada.
2006
Abstract Background Daily smoking adolescents are a public health problem as they are more likely to become adult smokers and to develop smoking-related health problems later on in their lives. Methods The study is part of the four-yearly, cross-national Health Behaviour in School-aged Children study, a school-based survey on a nationally representative sample using a standardised methodology. Data of 4 survey periods are available (1990–2002). Gender-specific daily smoking trends among 14–15 year olds are examined using logistic regressions. Sex ratios are calculated for each survey period and country. Interaction effects between period and gender are examined. Results Daily smoking preval…
From viral pathobiology to the treatment of hepatitis B virus infection EASL Monothematic Conference (Istanbul, Turkey, October 6-8, 2005).
2006
Hepatitis B virus infection, which was for over a decade put aside by the rising star of hepatitis C, has seen over the last years a resurgence of interest. This stemmed from a better knowledge of the virus itself, from the availability of new drugs and combinations, and from the realization that far from being eradicated by mass immunization programs HBV is still on a worldwide basis the major cause of cirrhosis and hepatocellular carcinoma, alone or in combinations with other viruses, alcohol andmetabolic cofactors. This prompted the EASL Scientific Committee to organize a Monothematic Conference on HBV. Experts from Europe, USA, Canada, Australia, the Far East and other parts of the worl…