1. Coralline hydroxyapatite as an ocular implant;Dutton;Ophthalmology,1991
2. An operation designated “The Extripation of the Eye”;Snyder;Arch Ophthalmol,1965
3. Evisceration of the globe, with artificial vitreous;Mules;Trans Ophthalmol Soc UK,1885
4. What is the best method of dealing with a lost eye?;Frost;Br Med J,1887
5. Plastic eye implant;Rudeman;Am J Ophthalmol,1946