Ghani, Muhammad Tahir, Syed Hassan Murtaza Shah, Akkad Rafiq, and Nain Sukh. “Does Vitamin D Deficiency Cause Chronic Low Back Pain: A Case-Control Study”. Annals of King Edward Medical University 29, no. 4 (December 31, 2023): 386–391. Accessed May 17, 2024. https://annalskemu.org/journal/index.php/annals/article/view/5429.