S S, C S. Biomechanical Analysis of Various Knee Prosthesis Biomaterials Under Different Flexion Angles Using Finite Element Method. J Neonatal Surg [Internet]. 2025 Apr. 25 [cited 2026 Mar. 11];14(19S):1150-9. Available from: https://jneonatalsurg.com/index.php/jns/article/view/10045