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Roll-out of vaccination against COVID-19 pandemic.
Liang XF, He GH, Ma WJ, Xiao JP. Liang XF, et al. Infect Dis Poverty. 2021 Oct 18;10(1):125. doi: 10.1186/s40249-021-00902-8. Infect Dis Poverty. 2021. PMID: 34663457 Free PMC article. No abstract available.
Associations of COVID-19 lockdown with gestational length and preterm birth in China.
Dong M, Qian R, Wang J, Fan J, Ye Y, Zhou H, Win B, Reid E, Zheng S, Lv Y, Pu Y, Chen H, Jin J, Lin Q, Luo X, Chen G, Chen Y, He Z, He G, Cheng S, Hu J, Xiao J, Ma W, Liu T, Wen X. Dong M, et al. BMC Pregnancy Childbirth. 2021 Nov 27;21(1):795. doi: 10.1186/s12884-021-04268-5. BMC Pregnancy Childbirth. 2021. PMID: 34837991 Free PMC article.
[Course of disease and related epidemiological parameters of COVID-19: a prospective study based on contact tracing cohort].
Zhou Y, Liang WJ, Chen ZH, Liu T, Song T, Chen SW, Wang P, Li JL, Lan YH, Cheng MJ, Huang JX, Niu JW, Xiao JP, Hu JX, Lin LF, Huang Q, Deng AP, Tan XH, Kang M, Chen GM, Dong MR, Zhong HJ, Ma W. Zhou Y, et al. Zhonghua Yu Fang Yi Xue Za Zhi. 2022 Apr 6;56(4):474-478. doi: 10.3760/cma.j.cn112150-20220107-00025. Zhonghua Yu Fang Yi Xue Za Zhi. 2022. PMID: 35488546 Chinese.