Kunatippapong, N. (2013) “Anatomical Variation of External Brach of Superior Laryngeal Nerve : its Importance in Thyrodectomy”, Srinagarind Medical Journal, 18(1), pp. 43–48. Available at: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/14441 (Accessed: 29 May 2022).