Progressive aphasia presenting with deep dyslexia and dysgraphia

@article{Snowden2012ProgressiveAP,
  title={Progressive aphasia presenting with deep dyslexia and dysgraphia},
  author={Julie S. Snowden and J Kindell and Jennifer C. Thompson and Anna M. T. Richardson and David Neary},
  journal={Cortex},
  year={2012},
  volume={48},
  pages={1234-1239}
}

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It is demonstrated for the first time, that lesion-site is determinant in patients’ response to therapy and also that therapy response in new patients is predictable.

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    Nature Reviews Neurology
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Clinopathological correlations in PPA suggest an association between a specific PPA variant and an underlying pathology, although many cases of PPA are associated with an unexpected pathology.