The Choyce 2-piece perforating kerato-prosthesis seventy cases, 1967-1973.
D002387:Cataract Extraction; D003315:Cornea / Q000601:surgery*; D006801:Humans; D007498:Iris / Q000601:surgery; D008722:Methods; D009339:Needles; D011474:Prosthesis Design; D013536:Suture Techniques