Article
A study of occlusal variation in the primary dentition of Australian twins and singletons.
Archives of oral biology - 1 Sept 2001
Hughes T, Thomas C, Richards L, Townsend G
Abstract excerpt
In this study, we quantified the extent of variation in different occlusal features of Australian children of European descent with complete primary dentitions, but no permanent teeth present in the mouth. The study group consisted of 412 individuals, aged between 3 and 7 years, including 70 monozygous (MZ) twin pairs, 68 same-sexed dizygous (DZ) twin pairs, 11 opposite-sexed DZ twin pairs, and 114 singletons....
Topics
- Australia
- Chi-Square Distribution
- Child
- Child, Preschool
- Dental Arch
- Dental Occlusion
- Diseases in Twins
- Female
- Genetic Variation
- Humans
- Male
- Malocclusion
- Models, Genetic
- Statistics, Nonparametric
- Tooth, Deciduous
- White People
