RT Journal Article SR Electronic T1 A single focus of multiple sclerosis in the cervical spinal cord mimicking a radiculopathy JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 277 OP 277 DO 10.1136/jnnp.64.2.277 VO 64 IS 2 A1 TOSI, LUIGI A1 RIGHETTI, CARLO ALBERTO A1 ZANETTE, GIAMPIETRO A1 BELTRAMELLO, ALBERTO YR 1998 UL http://jnnp.bmj.com/content/64/2/277.1.abstract AB