fig3
![Medially based de-epithelialized flap for nasal base narrowing and nostril sill augmentation in a cleft lip nasal deformity](https://image.oaes.cc/c94d84a9-0ac8-440a-9f59-329830862900/1692.fig.3.png)
Figure 3. Four anthropometric distances were measured: nostril floor width (Sbal-Sn), alar distance (Sn-Al), alar curvature distance (Sn-Ac), and nostril length (Sbal-C'). al: alare; ac: alar curvature point; sn: subnasale; sbal: subalare; c': highest point of the columella