parkinsonism
Mutations in the parkin gene, PARK2, are a common cause of parkinsonism in familial as well as isolated cases with an age of onset <40 years and should be considered in the diagnostic work up of young-onset parkinsonism.
Mutations in the <span class="gene" id="12764051-1-17-23">parkin</span> gene, <span class="gene" id="12764051-1-30-35">PARK2</span>, are a common cause of <span class="disease" id="12764051-1-59-71">parkinsonism</span> in familial as well as isolated cases with an age of onset &lt;40 years and should be considered in the diagnostic work up of young-onset <span class="disease" id="12764051-1-207-219">parkinsonism</span>.