1.
Mishra A, Murrell WD. Viewpoint Combat COVID-19 with Exercise and Vitamin D Supplementation. Bio Orthop J [Internet]. 2021 Jan. 30 [cited 2026 Feb. 1];3(1):e1-e4. Available from: https://www.biologicortho.com/index.php/BiologicOrtho/article/view/15