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Outcome evaluation by second physician who was not part of study and was kept blinded at 2 months of last session
| Sr. no. | Outcome assessment method | Fractional CO2 laser (n = 25) N (%) | MNRF (n = 25) N (%) |
|---|---|---|---|
| Outcome evaluation by second physician who was not part of study | |||
| 1 | Grade 1 (<25%) | 00 (00) | 00 (00) |
| 2 | Grade 2 (26%–50%) | 07 (43.7) | 09 (56.5) |
| 3 | Grade 3 (51%–75%) | 14 (53.8) | 12 (46.2) |
| 4 | Grade 4 (>75%) | 04 (57.1) | 03 (42.9) |
