1. Bellantone R, Boscherini M, Lombardi CP, Bossola M, Rubino F, Crea De C, et al. Is the identification of the external branch of the superior laryngeal nerve mandatory in thyroid operation? Results of a prospective randomized study. Surgery 2001;130:1055-9.
2. Cernea CR, Ferraz AR, Furlani J, Monteiro S, Nishio S, Hojaij FC, et al. Identification of the external branch of the superior laryngeal nerve during thyroidectomy. Am J Surg 1992;164:634-9.
3. Barczyński M, Randolph GW, Cernea CR, Dralle H, Dionigi G, Alesina PF, et al. External branch of the superior laryngeal nerve monitoring during thyroid and parathyroid surgery: international neural monitoring study group standards guideline statement. Laryngoscope 2013;123(suppl 4):S1-14.
6. Teitelbaum BJ, Wenig BL. Superior laryngeal nerve injury from thyroid surgery. Head Neck 1995;17:36-40.
7. Jonas J, Bähr R. Neuromonitoring of the external branch of the superior laryngeal nerve during thyroid surgery. Am J Surg 2000;179:234-6.
8. Bevan K, Griffiths MV, Morgan MH. Cricothyroid muscle paralysis: its recognition and diagnosis. J Laryngol Otol 1989;103:191-5.
9. Marchese-Ragona R, Restivo DA, Mylonakis I, Ottaviano G, Martini A, Sataloff RT, et al. The superior laryngeal nerve injury of a famous soprano, Amelita Galli-Curci. Acta Otorhinolaryngol Ital 2013;33:67-71.
10. Cernea CR, Ferraz AR, Nishio S, Dutra A Jr, Hojaij FC, dos Santos LR. Surgical anatomy of the external branch of the superior laryngeal nerve. Head Neck 1992;14:380-3.
11. Kierner AC, Aigner M, Burian M. The external branch of the superior laryngeal nerve: its topographical anatomy as related to surgery of the neck. Arch Otolaryngol Head Neck Surg 1998;124:301-3.
12. Friedman M, LoSavio P, Ibrahim H. Superior laryngeal nerve identification and preservation in thyroidectomy. Arch Otolaryngol Head Neck Surg 2002;128:296-303.
17. Jatzko GR, Lisborg PH, Müller MG, Wette VM. Recurrent nerve palsy after thyroid operations—principal nerve identification and a literature review. Surgery 1994;115:139-44.
18. Lekacos NL, Miligos ND, Tzardis PJ, Majiatis S, Patoulis J. The superior laryngeal nerve in thyroidectomy. Am Surg 1987;53(10):610-2.