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Progress in the last decade in our understanding of primary progressive aphasia
Primary progressive aphasia (PPA) is a focal neurodegeneration of the brain affecting the language network. Patients can have isolated language impairment for years without impairment in other areas. PPA is classified as primary progressive nonfluent aphasia (PNFA), semantic dementia (SD), and logop...
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Formato: | Texto |
Lenguaje: | English |
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Medknow Publications
2010
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3039160/ https://www.ncbi.nlm.nih.gov/pubmed/21369415 http://dx.doi.org/10.4103/0972-2327.74255 |