Sirirattanapan , S. 2025. Effectiveness of Early Spinal Fixation for Thoracolumbar Spine Fractures: A Quasi-Experimental Study. Journal of Southeast Asian Orthopaedics. 50, 1 (Dec. 2025), 78–87. DOI:https://doi.org/10.56929/jseaortho-2025-0295.