Vaidya, Binit, Shweta Nakarmi, Arvind Chaudhary, Poojan Batajoo, and Nija Rajbhandari. “Study of Hypovitaminosis D As a Cause of Chronic Widespread Pain in Patients Presenting to Rheumatology Clinic”. Journal of Advances in Internal Medicine 3, no. 1 (July 3, 2014): 1–4. Accessed March 28, 2024. https://www.nepjol.info/index.php/JAIM/article/view/10694.