Niraj Kumar (2022) “Analysis of radiographic findings of osteoarthritis (OA) of knee joint using kellgren-lawrence scores in osteoarthritis of knee patients”, International Journal of Health and Clinical Research, 5(2), pp. 79–81. Available at: https://ijhcr.com/index.php/ijhcr/article/view/4046 (Accessed: 27February2026).