1. Atlas of Eyelid and Conjunctival Tumors;Shields,1999
2. Ophthalmic pathology. An atlas and textbook, ed 4, vol 4;Font,1996
3. Principles and Practice of Ophthalmology, ed 2, vol 4;Jakobiec,2000
4. Sebaceous carcinoma of the eyelids. Personal experience with 60 cases;Shields;Ophthalmology,2004
5. Sebaceous carcinoma of the ocular region;Shields;Surv Ophthalmol,2005