Dr Nirmal Kumar K, et al. “Effects of Bone Marrow Mesenchymal Stem Cells in Damaged Knee Articular Cartilage of Wistar Albino Rats- A Histopathological and Radiological Anatomy Study”. International Journal of Pharma and Bio Sciences, vol. 14, no. 3, Sept. 2023, pp. 43-53, https://ijpbs.net/index.php/journal/article/view/7079.