1. Keloid of the cornea;Smith, H.C.;Trans Am Ophthalmol Soc,1940
2. Hypertrophic corneal scars (keloids);Fenton, R.H.; Tridici, T.J.;Surv Ophthalmol,1964
3. Keloid of the cornea;Farkas, T.G.; Znaida, J.P.;Amj Ophthalmol,1968
4. Corneal ulcers in rubella;Frederique, G.; Howard, R.; Boniuk, V.;Amj Ophthalmol
5. Corneal keloids;O'Grady, R.B.; Kirk, H.Q.;Am J Ophthalmol,1972