Muhammad Azhar Sherkheli, Zeeshan ul Haque, Abdul Latif, Zeeshan Asif, Shoaib ur Rehman, Seema Aftab (2026) “Frequency of Vitamin D Deficiency in Mothers and Neonates at a Tertiary Care Hospital ”, International Journal of Pharmacy Research & Technology (IJPRT), 16(1), pp. 2443–2448. Available at: https://www.ijprt.org/index.php/pub/article/view/1894 (Accessed: 30 October 2026).