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...

Full description

Bibliographic Details
Main Author: Ratnavalli Ellajosyula
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2010-10-01
Series:Annals of Indian Academy of Neurology
Subjects:
Online Access:http://www.annalsofian.org/article.asp?issn=0972-2327;year=2010;volume=13;issue=6;spage=109;epage=115;aulast=Ratnavalli