[Investigations on the relation of acceleration, mutation, and dysphonia by means of diachronic analysis (author's transl)].
D000293:Adolescent; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D011627:Puberty; D014831:Voice; D014833:Voice Quality
Untersuchung des Zusammenhanges von Akzeleration, Mutation und Dysphonie anhand von Längsschnittuntersuchungen.