Ambily, V R, et al. “Association of Body Mass Index With Kellgren–Lawrence Grading of Knee Osteoarthritis – A Cross-Sectional Study”. International Research Journal of Ayurveda & Yoga, vol. 6, no. 12, Dec. 2023, pp. 50-53, https://doi.org/10.48165/IRJAY.2023.61208.