title: [Retarded speech development and hearing disorders].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D012048:Correction of Hearing Impairment; D005260:Female; D006311:Hearing Disorders / Q000150:complications* / Q000517:prevention & control; D006801:Humans; D007804:Language Development; D008297:Male; D013064:Speech Disorders / Q000150:complications* / Q000517:prevention & control / Q000534:rehabilitation
vernacular_title: Verzögerte Sprachentwicklung und Hörstörungen.