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Descriptive statistics of the study population
| Diagnosis | Penetrating keratoplasty | Keratoconus | Fuchs endothelial dystrophy | All |
| No of eyes | 56 | 37 | 34 | 127 |
| Mean age (range) | 51.3 (20–80) | 30.9 (18–51) | 65.8 (36–91) | 49.3 (18–91) |
| Male (%) | 29 (51.8) | 30 (81.1) | 13 (38.2) | 72 (56.7) |
