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Changes in stereopsis
| Stereopsis (sec arc) | Expedited | Routine | ||
| No | % | No | % | |
| Baseline | ||||
| 150 | 93 | 60 | 78 | 51 |
| 300 | 30 | 20 | 33 | 22 |
| 600 | 9 | 6 | 14 | 9 |
| >600 Wirt able | 12 | 8 | 11 | 7 |
| >600 Wirt unable | 10 | 7 | 16 | 11 |
| 6 month | ||||
| 150 | 108 | 73 | 58 | 41 |
| 300 | 22 | 15 | 35 | 25 |
| 600 | 8 | 5 | 18 | 13 |
| >600 Wirt able | 9 | 6 | 14 | 10 |
| >600 Wirt unable | 1 | 1 | 15 | 11 |
