1. Synthetic plastic material for implantation into orbit;Berens;Am. J. Ophth.,1941
2. Evisceration with plastic intrascleral implants;Berens;Am. J. Ophth.,1953
3. Evisceration with retention of the cornea;Ruedemann;Tr. Am. Ophth. Soc.,1956
4. Insertion sclerale de spheres et ovoids solides;Poulard;Ann. ocul.,1936
5. King, J. H., Jr.: Personal communication, June, 1956.