Joshi, Rupesh Raj, Anupama Shah Rijal, Kundhan Kumar Shrestha, Anup Dhungana, and Shova Maharjan. 2017. “Identification and Preservation of External Branch of the Superior Laryngeal Nerve During Thyroid Surgeries at NMCTH”. Journal of College of Medical Sciences-Nepal 13 (3):306-10. https://doi.org/10.3126/jcmsn.v13i3.18099.