1.
Kumar A, Garg S, Shukla S, Acharya S, Vagha S. Factors Affecting Uptake of Vitamin D in Gastro-Intestinal Tract. JPRI [Internet]. 22Dec.2021 [cited 22Jan.2022];33(60B):393-9. Available from: https://journaljpri.com/index.php/JPRI/article/view/34634