Presenile dementia or Creutzfeldt-Jakob disease?
D001284:Atrophy; D001927:Brain Diseases / Q000150:complications; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000235:genetics; D008297:Male; D012640:Seizures / Q000209:etiology / Q000235:genetics*