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Article

Progranulin-associated primary progressive aphasia: a distinct phenotype?

Neuropsychologia - 1 Jan 2010

Rohrer Jonathan D, Crutch Sebastian J, Warrington Elizabeth K, Warren Jason D

Abstract excerpt

The neuropsychological features of the primary progressive aphasia (PPA) syndromes continue to be defined. Here we describe a detailed neuropsychological case study of a patient with a mutation in the progranulin (GRN) gene who presented with progressive word-finding difficulty. Key neuropsychological features in this case included gravely impoverished propositional speech with anomia and prolonged word-finding...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 19766663
DOI: 10.1016/j.neuropsychologia.2009.09.017
PMCID: PMC2808475

Genes

GRN
LPA

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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