[Epidemiological and bioanalytical study of tooth crowding and its treatment. 1].
D000293:Adolescent; D002648:Child; D005260:Female; D005859:Germany, East; D006801:Humans; D008297:Male; D008310:Malocclusion / Q000453:epidemiology*; D012424:Rural Population; D014505:Urban Population
Epidemiologische und bioanalytische Untersuchung der Engstände und ihre Behandlung. 1. Mitteilung.