1. The superior laryngeal nerve.;Droulias;Am. Surg.,1976
2. Voice changes after thyroidectomy: Role of the external laryngeal nerve.;Kark;BMJ,1984
3. Partial superior laryngeal nerve (SLN) lesions before and after thyroid surgery.;Jansson;World J. Surg.,1988
4. The external laryngeal nerve as related to thyroidectomy.;Moosman;Surg. Gynecol. Obstet.,1968
5. The continuing development of the technique of thyroidectomy.;Thompson;Surgery,1973