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A national cross-sectional study among drug-users in France: epidemiology of HCV and highlight on practical and statistical aspects of the design
BACKGROUND: Epidemiology of HCV infection among drug users (DUs) has been widely studied. Prevalence and sociobehavioural data among DUs are therefore available in most countries but no study has taken into account in the sampling weights one important aspect of the way of life of DUs, namely that t...
Autores principales: | , , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2733898/ https://www.ncbi.nlm.nih.gov/pubmed/19607712 http://dx.doi.org/10.1186/1471-2334-9-113 |