The frequency of malocclusion in a pre-literate race.
D000293:Adolescent; D000328:Adult; D044383:Black People; D005260:Female; D006801:Humans; D007199:Indians, South American; D008297:Male; D008310:Malocclusion / Q000145:classification / Q000453:epidemiology*; D008875:Middle Aged; D009656:North America; D010239:Paraguay; D044465:White People