Sintrakulchai N, Chotboon C, Jaitham P, Songthamwat M. Effectiveness of Topical 2% Lidocaine Gel for Post-episiotomy Pain Relief: A randomized, Double-blind trial. Thai J Obstet Gynaecol [internet]. 2026 May 1 [cited 2026 Oct. 8];34(3):228-37. available from: https://he02.tci-thaijo.org/index.php/tjog/article/view/277944