Refractive keratoplasty: acute morphologic features.
D000818:Animals; D003315:Cornea / Q000473:pathology* / Q000601:surgery*; D003451:Cryoprotective Agents / Q000009:adverse effects; D004285:Dogs; D005615:Freezing; D006801:Humans; D008854:Microscopy, Electron; D011183:Postoperative Complications
D003451:Cryoprotective Agents