title: De-epithelialization of donor's cornea in penetrating transplantation for keratoconus.
mesh_terms: D000328:Adult; D016039:Corneal Transplantation; D004848:Epithelium / Q000601:surgery; D006801:Humans; D007640:Keratoconus / Q000601:surgery*; D008297:Male; D014184:Transplantation, Homologous