Epidemiological investigation on a cluster epidemic of COVID-19 in a school in Longchuan County， Yunnan Province
ObjectiveTo investigate a cluster epidemic of coronavirus disease 2019 （COVID-19） infections in a school in Longchuan County， Yunnan Province， and further guide the prevention and control of COVID-19 in the border area.MethodsAccording to the Protocol on Prevention and Control of Novel Coronavirus P...
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| Autori principali: | , , , , , , , , |
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| Natura: | Artigo |
| Lingua: | Chinês |
| Pubblicazione: |
Shanghai Preventive Medicine Association
2022-09-01
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| Serie: | Shanghai yufang yixue |
| Soggetti: | |
| Accesso online: | http://www.sjpm.org.cn/cn/article/doi/10.19428/j.cnki.sjpm.2022.21842 |
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