Chavalparit, Piya, and Ali lu Guven Yorukog. “Effect of Lumbar Flexion on Prone Positioning of Patient for Endoscopic Lumbar Spine Surgery: Narrative Review”. Journal of Medicine and Urban Health 70, no. 4 (July 9, 2026): e7933. accessed October 6, 2026. https://he05.tci-thaijo.org/index.php/jmuh/article/view/7933.