Guo, Xingyu, and Jin Zeng. “Analgesic Mechanism and Research Progress on Improved Preparations and New Dosage Forms of Lappaconitine”. Journal of Contemporary Medical Practice 8, no. 5 (May 31, 2026): 34–38. Accessed June 8, 2026. https://bryanhousepub.com/index.php/jcmp/article/view/3554.