Steroid therapy in penetrating keratoplasty.
D016039:Corneal Transplantation; D005938:Glucocorticoids / Q000627:therapeutic use*; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use*; D014181:Transplantation Immunology
D005938:Glucocorticoids; D007166:Immunosuppressive Agents