title: [Chronic form of subacute sclerosing leukoencephalitis with phasic development].
mesh_terms: D000547:Amantadine / Q000627:therapeutic use; D001706:Biopsy; D002531:Cerebellum / Q000473:pathology; D002648:Child; D002908:Chronic Disease; D004569:Electroencephalography; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D013344:Subacute Sclerosing Panencephalitis / Q000175:diagnosis / Q000473:pathology
chemical_list: D000547:Amantadine
vernacular_title: Forma crónica de lees con evolución fásica.