1. Clinical examination;Arnett,2004
2. Research note: the effect of physical attractiveness on teacher expectations;Clifford;Sociol Educ,1973
3. Perceptions of facial appearance by orthodontics and the general public;Cochrane;J Clin Orthod,1997
4. A comparison of the perception of facial profile by the general public and 3 groups of clinicians;Cochrane;Int J Adult Orthodon Orthognath Surg,1999
5. Facial harmony;Cox;Am J Orthod,1971