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Central endothelial cell density (ECD) at different time points
| Period | Mean ECD (cells/mm2) ± SD |
|---|---|
| Preoperatively | 2052 ± 572 |
| 3 months postop | 2016 ± 592 |
| 6 months postop | 2012 ± 607 |
| 12 months postop | 1911 ± 640 |
| 24 months postop | 1898 ± 657 |
| 36 months postop | 1771 ± 662 |
