@article{Kunatippapong_2013, title={Anatomical Variation of External Brach of Superior Laryngeal Nerve : its Importance in Thyrodectomy}, volume={18}, url={https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/14441}, abstractNote={Full text in PDF file}, number={1}, journal={Srinagarind Medical Journal}, author={Kunatippapong, Nantaya}, year={2013}, month={Nov.}, pages={43–48} }