1. Bois, L.R.: Nasopharyngeal Dermoid of the New Born. Laryngoscope 75: 765–7, May 1965.
2. Ducket, S.: Cerebral Teratoma Associated with Epignathis in a New Born Infant. J. Nerosurgery. 20: 889–91, Oct. 63.
3. Ehrich, W. E.: Teratoid Parasites of the mouth. Am. J. of Ortho. 31: 650, 1945.
4. Payling Wright G. An Introduction to pathology, III edition p. 609. Longman Green & Co. 1958.
5. Sen, S. B.: Teratoid tumour of Palate. Ind. J. of Path. & Bact. 6: 116–20, 1963.