A new technique and new instrumentarium for refractive keratoplasty.
D016039:Corneal Transplantation; D005128:Eye Diseases / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008867:Microtomy / Q000295:instrumentation; D012029:Refraction, Ocular; D013525:Surgical Instruments; D014184:Transplantation, Homologous / Q000295:instrumentation