Multiple sclerosis in childhood (a clinical and statistical study of 58 cases).
D000293:Adolescent; D000367:Age Factors; D002648:Child; D004185:Disability Evaluation; D005260:Female; D006801:Humans; D007558:Italy; D008297:Male; D009103:Multiple Sclerosis / Q000453:epidemiology*; D011379:Prognosis; D012737:Sex Factors; D013997:Time Factors