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The Cerebrospinal Fluid Aβ(1–42)/Aβ(1–40) Ratio Improves Concordance with Amyloid-PET for Diagnosing Alzheimer’s Disease in a Clinical Setting
BACKGROUND: Evidence suggests that the concordance between amyloid-PET and cerebrospinal fluid (CSF) amyloid-β (Aβ) increases when the CSF Aβ(1–42)/Aβ(1–40) ratio is used as compared to CSF Aβ(1–42) levels alone. OBJECTIVE: In order to test this hypothesis, we set up a prospective longitudinal study...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
IOS Press
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5611891/ https://www.ncbi.nlm.nih.gov/pubmed/28869470 http://dx.doi.org/10.3233/JAD-170327 |