Chantawibul, Suchart, Santi Lokechareonlarp, Vit Banjasirichai, and Chairat Pokawatana. 2002. “Endoscopic Thyroidectomy by Axillary Approach : First Consecutive 6 Cases in Rajavithi Hospital”. The Thai Journal of Surgery 23 (4):129-32. https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/243042.