(Q33957588)
Statements
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Enlarged substantia nigra hyperechogenicity and risk for Parkinson disease: a 37-month 3-center study of 1847 older persons (English)
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Thomas Gasser
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Werner Poewe
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Klaus Seppi
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Daniela Berg
2 references
Walter Maetzler
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Arno Gasperi
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Martin Sawires
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Katherine Schweitzer
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Frank Wollenweber
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Heike Stockner
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Jana Godau
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Alexandra Gaenslen
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Stefanie Behnke
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Heiko Huber
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Karin Srulijes
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Inga Liepelt
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Jörg Spiegel
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Stefan Kiechl
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Marianna Bentele
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Teresa Schubert
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Teresa Hiry
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Mareike Probst
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Vera Schneider
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Johann Willeit
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1 July 2011
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68
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932-937
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Identifiers
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