Deep Anterior Lamellar Keratoplasty (DALK) Using Acellular Corneal Tissue Promotes Corneal Allograft Survival in High Risk Patients
Conditions
- Glycerin Cryopreserved Acellular Corneal Tissue
- Deep Anterior Lamellar Keratoplasty
- High Risk Keratoplasty
Interventions
- PROCEDURE: DALK using GCCT
- PROCEDURE: DALK using FCT
Sponsor
Wenzhou Medical University