Article
Changes in the soft tissue chin after orthodontic treatment.
American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics - 1 Jul 1990
Singh R N
Abstract excerpt
The study envisages changes in the contour of the soft tissue chin immediately and 5 years after orthodontic treatment in a group of 31 male and 29 female patients. The group was classified according to facial types and whether treatment involved extraction of first premolar teeth. The average ag...
Topics
- Cephalometry
- Child
- Chin
- Face
- Female
- Follow-Up Studies
- Humans
- Male
- Orthodontics, Corrective
- Phenotype
- Retrospective Studies
