Boissé Lysa, Islam Omar, Woulfe John, Ludwin Samuel K, Brunet Donald G
Division of Neurology, Kingston General Hospital, Queen's University, 76 Stuart Street, Kingston, ON K7L 2V7, Canada.
J Neurol Neurosurg Psychiatry. 2010 Mar;81(3):313-4. doi: 10.1136/jnnp.2009.180224.