Primary progressive aphasia: A dementia of the language network
ABSTRACT Primary progressive aphasia (PPA) is a clinical syndrome diagnosed when three core criteria are met. First, there should be a language impairment (i.e., aphasia) that interferes with the usage or comprehension of words. Second, the neurological work-up should determine that the disease is n...
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| Format: | article |
| Language: | eng |
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2013
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| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642013000100002 |
| Country: | Brazil |
| Oai: | oai:scielo:S1980-57642013000100002 |