Speech and language delay are early manifestations of juvenile-onset Huntington disease.
Rosenberger
Peter B
PB
D000293:Adolescent; D002648:Child; D003072:Cognition Disorders / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology; D006801:Humans; D006816:Huntington Disease / Q000150:complications* / Q000175:diagnosis* / Q000503:physiopathology; D007805:Language Development Disorders / Q000175:diagnosis* / Q000209:etiology* / Q000503:physiopathology; D007807:Language Tests / Q000592:standards; D009483:Neuropsychological Tests / Q000592:standards; D011237:Predictive Value of Tests