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Clinical survey techniques to estimate prevalence and annual incidence of poliomyelitis in developing countries
Recent epidemiological data suggest that poliomyelitis is a more important public health problem in developing countries than was originally suspected. Because of the availability of a cheap, effective, but labile oral vaccine, it is important that countries determine the incidence of poliomyelitis...
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| Main Authors: | , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
1980
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2395925/ https://ncbi.nlm.nih.gov/pubmed/6969133 |
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