title: [Isolated case of juvenile Alzheimer's disease with recurrent myoclonus and the presence of amyloid plaques and grumose alteration in the cerebellum].
mesh_terms: D000328:Adult; D000367:Age Factors; D000544:Alzheimer Disease / Q000150:complications*; D000682:Amyloid / Q000378:metabolism*; D002531:Cerebellum / Q000378:metabolism / Q000473:pathology*; D006801:Humans; D008297:Male; D009207:Myoclonus / Q000209:etiology*
chemical_list: D000682:Amyloid