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Comparison of symptom relief time between the 2 groups.
| Item | Observation group (n = 54) | Control group (n = 51) | t | P |
|---|---|---|---|---|
| Wound healing time | 8.76 ± 0.43 | 12.88 ± 1.12 | 25.15 | <.001 |
| Scab formation time | 2.55 ± 0.26 | 4.77 ± 0.44 | 31.68 | <.001 |
| Scab detachment time | 6.62 ± 0.39 | 9.59 ± 0.91 | 21.95 | <.001 |
