Hershey Linda A, Perlmutter Joel S
From the Department of Neurology (L.A.H.), University of Oklahoma Health Sciences Center, Oklahoma City; and Departments of Neurology, Radiology, and Neurobiology, and Programs of Physical Therapy and Occupational Therapy (J.S.P.), Washington University, St. Louis, MO.
Neurology. 2014 Oct 14;83(16):1392-3. doi: 10.1212/WNL.0000000000000896. Epub 2014 Sep 12.