Morphology and incidence of torus palantinus and mandibularis in Brazilian indians.
The incidence and morphology of torus platinus and mandibularis was verified in 200 Indians, residents of two Brazilian Indian Reserves in São Paulo State, Brazil. A low incidence of both types of exostoses was observed, with torus palatinus occurring more frequently than mandibularis. These structures did not occur in individuals less than 10 years of age. Flattened torus palatinus predominated in relation to the other forms.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001938:Brazil; D005096:Exostoses / Q000453:epidemiology / Q000473:pathology; D005260:Female; D006801:Humans; D007199:Indians, South American; D008297:Male; D008336:Mandibular Diseases / Q000453:epidemiology / Q000473:pathology; D008439:Maxillary Diseases / Q000453:epidemiology / Q000473:pathology; D008875:Middle Aged; D010159:Palate; D012737:Sex Factors