[Etiology, symptoms and physiopathology of severe mental and physical disability in children].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001927:Brain Diseases; D002547:Cerebral Palsy; D002675:Child, Preschool; D004569:Electroencephalography; D004660:Encephalitis / Q000150:complications; D004827:Epilepsy / Q000150:complications; D005260:Female; D006801:Humans; D008607:Intellectual Disability / Q000209:etiology; D008297:Male