Table 2 Distribution of patients undergoing rhinoplasty in terms of nasal tip projection before and after surgery
From: The effect of the tongue in groove technique on the nasolabial angle and nasal tip projection
| Â | Normal range | Out of normal range | P value |
|---|---|---|---|
Before surgery | 0 | 20 | < 0.01 |
After surgery | 10 | 10 |