Azorean disease of the nervous system: report of six additional families.
D000293:Adolescent; D000328:Adult; D001394:Azores / Q000208:ethnology; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009422:Nervous System Diseases / Q000235:genetics*; D009511:New England