PT - JOURNAL ARTICLE AU - A Mortada TI - Dermoid cyst of great wing of sphenoid bone. AID - 10.1136/bjo.54.2.131 DP - 1970 Feb 01 TA - British Journal of Ophthalmology PG - 131--133 VI - 54 IP - 2 4099 - http://bjo.bmj.com/content/54/2/131.short 4100 - http://bjo.bmj.com/content/54/2/131.full SO - Br J Ophthalmol1970 Feb 01; 54