1. Multinodular Goiter;Medeiros-Neto,2000
2. An unusual retropharyngeal mass;Soboroff;Trans. Sect. Otolaryngol. Am. Acad. Ophthalmol. Otolaryngol.,1977
3. Hashimoto's disease presenting as an unusual retropharyngeal mass;Kenyon;Clin. Oncol.,1983
4. Retropharyngeal mass as a rare presentation of a goitre: CT findings;Som;J. Comput. Assist. Tomogr.,1991
5. Multinodular goiter presenting as a retropharyngeal mass: a case report;Atasoy;J. Ank. Med. Sch.,2002