Chatsiricharoenkul, S. (2016). Single-Blind Randomized Controlled Trial of Poly-Herbal Formula Sahatsatara for Acute Low Back Pain: A Pilot Study. Siriraj Medical Journal, 68(1), 30–36. Retrieved from https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/55203