[1]
Jonatan, A. and Setyoningrum, R.A. 2021. Serum Vitamin D levels in pediatric patients and its association with COVID-19 clinical manifestation: A meta-analysis and systematic review. GSC Biological and Pharmaceutical Sciences. 17, 2 (Nov. 2021), 076–085. DOI:https://doi.org/10.30574/gscbps.2021.17.2.0328.