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Changes in air pollution due to COVID-19 lockdowns in 2020: Limited effect on NO(2), PM(2.5), and PM(10) annual means compared to the new WHO Air Quality Guidelines
BACKGROUND: Lockdowns have been fundamental to decreasing disease transmission during the COVID-19 pandemic even after vaccines were available. We aimed to evaluate and compare changes in air quality during the first year of the pandemic in different cities around the world, investigate how these ch...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Society of Global Health
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9677514/ https://www.ncbi.nlm.nih.gov/pubmed/36403165 http://dx.doi.org/10.7189/jogh.12.05043 |