Khan, Humayun Iqbal, Awais Abdullah, Mohammad Yaqub Kazi, and Muhammad Faheem Afzal. “Hypocalcemia and Nutritional Rickets in Children: Common Etiological Factors”. Annals of King Edward Medical University 12, no. 1 (March 21, 2016). Accessed December 21, 2024. https://annalskemu.org/journal/index.php/annals/article/view/819.