Table 1. Clinical Improvement Based on the Quartile Grading Scale .
| Improvement | 10 600 nm (n = 29) | 1540 nm (n = 29) |
| <25% | 3 (10.3%) | 5 (17.2%) |
| 25%–50% | 8 (27.5%) | 11 (37.9%) |
| 51%–75% | 12 (41.3%) | 11 (37.9%) |
| >75% | 6 (20.6%) | 2 (6.8%) |
χ = 3.172, P = 0.38
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