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CSF tau and tau/Aβ42 predict cognitive decline in Parkinson's disease.
Liu C, Cholerton B, Shi M, Ginghina C, Cain KC, Auinger P; Parkinson Study Group DATATOP Investigators; Zhang J. Liu C, et al. Parkinsonism Relat Disord. 2015 Mar;21(3):271-6. doi: 10.1016/j.parkreldis.2014.12.027. Epub 2015 Jan 5. Parkinsonism Relat Disord. 2015. PMID: 25596881 Free PMC article. Clinical Trial.
Urate as a predictor of the rate of clinical decline in Parkinson disease.
Ascherio A, LeWitt PA, Xu K, Eberly S, Watts A, Matson WR, Marras C, Kieburtz K, Rudolph A, Bogdanov MB, Schwid SR, Tennis M, Tanner CM, Beal MF, Lang AE, Oakes D, Fahn S, Shoulson I, Schwarzschild MA; Parkinson Study Group DATATOP Investigators. Ascherio A, et al. Arch Neurol. 2009 Dec;66(12):1460-8. doi: 10.1001/archneurol.2009.247. Arch Neurol. 2009. PMID: 19822770 Free PMC article. Clinical Trial.
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