Barton J J, Cox T A, Calne D A
Division of Neurology, University of British Columbia, Vancouver, Canada.
J Neuroophthalmol. 1994 Sep;14(3):160-2.
A man with chronic relapsing multiple sclerosis developed involuntary ocular deviations, blepharospasm, torticollis, and chorea of the right arm and head during relapses precipitated by urinary tract infections. An MR scan showed lesions adjacent to the right caudate and lentiform nuclei.