1. Ocular prostheses.;Meshel;J Am Optom Assoc,1998
2. Making a difference with prosthetics.;McMahon;Optometry Management,1998
3. The use of tinted hydrogel prosthetic lenses.;Comstock;Contact Lens Spectrum,1988
4. Life-changing lenses.;Gerber;Ophthalmology Management,1997
5. A four year retrospective study of prosthetic hydrogel lens use.;McMahon;International Contact Lens Clinics,1984