Cosmetic

451) The distance represented between the arrows is?


A. 30 % of the width of the nasal base
B. 50 % of the width of the nasal base
C. 75 % of the width of the nasal base
D. 1/3 of the width of the nasal ala
E. 2/3 of the width of the nasal ala




REFERENCES & ANSWER



McGraw-Wall B: Facial Analysis, Chapter 170, Head and Neck Surgery-Otolaryngology, (Bailey, editor), Third Edition, Lippincott Williams & Wilkins, p. 2187, 2001

Calhoun K. H. , Stambaugh K. I.: Facial Analysis and Preoperative Evaluation, Chapter 168, Head and Neck Surgery-Otolaryngology, (Bailey, editor), 4th Edition, Lippincott Williams & Wilkins, pp. 2491, 2006



451) C         75 % of the width of the nasal base