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American Academy of Neurology (AAN), Neurology, 9(83), p. 818-825

DOI: 10.1212/wnl.0000000000000745

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Prefrontal involvement related to cognitive impairment in progressive muscular atrophy

This paper is available in a repository.
This paper is available in a repository.

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Abstract

OBJECTIVE: To examine brain activation patterns during verbal fluency performance in patients with progressive muscular atrophy (PMA) and amyotrophic lateral sclerosis (ALS). METHODS: fMRI was used to examine the blood oxygen level-dependent response during letter and category fluency performance in 18 patients with PMA, 21 patients with ALS, and 17 healthy control subjects, matched for age and education. fMRI results are reported at p