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Liu B, Zhang M, Li X, Liu L, et al. Influence of epidemic situation on COVID-19 vaccination between urban and rural
residents in China-Vietnam border area: A cross-sectional survey. PLoS One 2022;17:e0270345.
PMID: 35862386
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Liu B, Zhang M, Li X, Liu L, et al. Influence of epidemic situation on COVID-19 vaccination between urban and rural
residents in China-Vietnam border area: A cross-sectional survey. PLoS One 2022;17:e0270345.
PMID: 35862386
|
|
|
|