1. The remarkable polymorphism of tumours of the ciliary epithelium;Zimmerman;Trans Aust Coll Ophthalmol,1970
2. Verhoeff's “terato-neuroma”; a critical reappraisal in light of new observations and current concepts of embryonic tumors;Zimmerman;Trans Am Ophthalmol Soc,1971
3. Diagnosis and Management of Intraocular Tumors;Shields,1983
4. A clinicopathologic study of 56 cases of intraocular medulloepitheliomas;Broughton;Am J Ophthalmol,1978
5. Tumors of the Eye;Reese,1976