A 20-year-old man with back pain and lower extremity weakness

Mark R Etherton1, Martha R Neagu1, Derek H Oakley2

  • 1Department of Neurology, Massachusetts General Hospital, Boston2Department of Neurology, Brigham and Women's Hospital, Boston, Massachusetts3Department of Neurology, Harvard Medical School, Boston, Massachusetts.

JAMA Neurology
|January 27, 2015
PubMed

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