title: [Study on familial dyslalia and oligophrenia].
mesh_terms: D000293:Adolescent; D000328:Adult; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics*; D008297:Male; D010375:Pedigree; D013064:Speech Disorders / Q000235:genetics*
vernacular_title: Su una osservazione di dislalia e oligofrenia familiari