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Preoperative visometric potential acuities versus postoperative visual acuities (n=40)
| Postoperative visual acuity | |||
| Visometric potential acuity | 20/400–20/100 | 20/80–20/65 | 20/50 or higher |
| 20/400–20/100 | 8 | 5 | 6 |
| 20/80–20/65 | 1 | 3 | 10 |
| 20/50 or higher | – | – | 7 |
