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Effect of School Closure from Pandemic (H1N1) 2009, Chicago, Illinois, USA
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Centers for Disease Control and Prevention
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3377397/ https://www.ncbi.nlm.nih.gov/pubmed/21470482 http://dx.doi.org/10.3201/eid1704.100906 |