Retronasal olfactory function in Parkins
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Basile N. Landis; Hélène Cao Van; Nils Guinand; Judit Horvath; Antje Haehner; El
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Article
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2009
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John Wiley and Sons
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English
β 96 KB
## Abstract ## Objectives/Hypothesis: Orthonasal olfaction is severely altered in PD patients. Retronasal olfactory function has been shown to be preserved under certain conditions even in the absence of orthonasal function. This study was undertaken to investigate retronasal versus orthonasal olf