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Matching in hospital based case-control studies
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Medknow Publications & Media Pvt Ltd
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5452694/ https://www.ncbi.nlm.nih.gov/pubmed/26857938 http://dx.doi.org/10.4103/1596-3519.158523 |