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Declining hepatitis A seroprevalence in adults in Catalonia (Spain): a population-based study
BACKGROUND: One of the main uses of seroprevalence studies it to evaluate vaccination programmes. In 1998, a programme of universal vaccination of preadolescents in schools with the hepatitis A vaccine was begun in Catalonia. The objective of this study was to investigate the prevalence and risk fac...
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| Hlavní autoři: | , , , , , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
BioMed Central
2007
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1959232/ https://ncbi.nlm.nih.gov/pubmed/17610736 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1471-2334-7-73 |
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