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 Cui 1ABCDEF** , Yuhang Zhai 2CE* , Shuai Wang 1BF , Ke Ding 1E , Zhenya Yang 1E , Yan Tian 1D , Tingting Huo 1DDOI: 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).