Aziddin R.E, Raja, Mustafa M.R, Mohamed Z, and Mohd. M.A. “Anti-Inflammatory Properties of Mitragyna Speciosa Extract”. Malaysian Journal of Science 24, no. 1 (January 31, 2005): 191–194. Accessed December 5, 2024. http://ijie.um.edu.my/index.php/MJS/article/view/8971.