25 May 2022 : Meta-Analysis
Effect of the COVID-19 Pandemic on Serum Vitamin D Levels in People Under Age 18 Years: A Systematic Review and Meta-Analysis
Xian Cui1ABCDEF*, Yuhang Zhai2CE, Shuai Wang1BF, Ke Ding1E, Zhenya Yang1E, Yan Tian1D, Tingting Huo1DDOI: 10.12659/MSM.935823
Med Sci Monit 2022; 28:e935823
Figure 3 Summarized mean differences of serum 25(OH)D level among infants (aged <1 year).






