Saneifard, H. , karbasian, F. , Farsi, Y. and Rafiee Taghanaki, S. 2021. Evaluation of the effectiveness of 6-week vitamin D treatment in children aged 5 to 15 years with vitamin D insufficiency . School of Medicine Students’ Journal. 3, 4 (Dec. 2021), 8–14. DOI:https://doi.org/10.22037/smsj.v3i4.36422.