- Miller, Bruce;
- Brambati, SM;
- Amici, S;
- Racine, CA;
- Neuhaus, J;
- Miller, Z;
- Ogar, J;
- Dronkers, N;
- Miller, BL;
- Rosen, H;
- Gorno-Tempini, ML
© 2015 Published by Elsevier Inc.The present study investigated the pattern of longitudinal changes in cognition and anatomy in three variants of primary progressive aphasia (PPA). Eight patients with the non-fluent variant of PPA (nfvPPA), 13 patients wit