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Are travel restrictions helpful to control the global COVID-19 outbreak?
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier Ltd.
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7946864/ https://www.ncbi.nlm.nih.gov/pubmed/33716170 http://dx.doi.org/10.1016/j.tmaid.2021.102021 |