Endi Martha Mulia, Syamsulsyah Lubis, and Jefri. “The Project Hospital Specialist Of Orthopedic And Traumatology ”. International Journal of Educational Research & Social Sciences 2, no. 4 (August 29, 2021): 943–950. Accessed February 11, 2026. https://ijersc.org/index.php/go/article/view/151.