Chansomboon, K. “Comparison of Treatment Outcome between Needle Aspiration and Incision and Drainage in Management of Peritonsillar Abscess”. Journal of The Department of Medical Services, vol. 51, no. 1, Mar. 2026, pp. 120-7, https://he02.tci-thaijo.org/index.php/JDMS/article/view/274849.