Clustering Analysis of FDG-PET Imaging in Primary Progressive Aphasia

Background: Primary progressive aphasia (PPA) is a clinical syndrome characterized by the neurodegeneration of language brain systems. Three main clinical forms (non-fluent, semantic, and logopenic PPA) have been recognized, but applicability of the classification and the capacity to predict the und...

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Main Authors: Jordi A. Matias-Guiu, Josefa Díaz-Álvarez, José Luis Ayala, José Luis Risco-Martín, Teresa Moreno-Ramos, Vanesa Pytel, Jorge Matias-Guiu, José Luis Carreras, María Nieves Cabrera-Martín
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-07-01
Series:Frontiers in Aging Neuroscience
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Online Access:https://www.frontiersin.org/article/10.3389/fnagi.2018.00230/full