| pubmed-article:20437931 | pubmed:abstractText | Diagnostic considerations for juvenile onset Parkinsonism (onset at < 21 years of age) include juvenile Huntington disease, Wilson disease, dentatorubral-pallidoluysian atrophy (DRPLA), storage diseases, and mitochondrial cytopathies. Neuronal Intranuclear Inclusion Disease (NIID) must also be considered. | lld:pubmed |
