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Performance of small cluster surveys and the clustered LQAS design to estimate local-level vaccination coverage in Mali
BACKGROUND: Estimation of vaccination coverage at the local level is essential to identify communities that may require additional support. Cluster surveys can be used in resource-poor settings, when population figures are inaccurate. To be feasible, cluster samples need to be small, without losing...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3502089/ https://www.ncbi.nlm.nih.gov/pubmed/23057445 http://dx.doi.org/10.1186/1742-7622-9-6 |