Enlarged hyperechogenic substantia nigra
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Daniela Berg; Klaus Seppi; Inga Liepelt; Katherine Schweitzer; Frank Wollenweber
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Article
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2010
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John Wiley and Sons
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English
⚖ 125 KB
## Abstract Enlarged substantia nigra hyperechogenicity (SN+) assessed by transcranial sonography (TCS) may be associated with Parkinson's disease (PD) risk markers such as impaired motor performance and hyposmia. The aim of this multicenter cross‐sectional study was to define the association betwe