1. Orbital disease: a practical approach;Krohel,1981
2. Orbital tumors;Henderson,1973
3. Lacrimal gland tumors;Forrest,1976
4. Clinical presentation and management of lacrimal gland tumors;Wright;Br J Ophthalmol,1979
5. Lacrimal gland and fossa lesions: an approach to diagnosis and management;Stewart;Ophthalmology,1979