RT Journal Article SR Electronic T1 ESSENTIALS OF NEUROLOGY 2nd ed JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 475 OP 475 DO 10.1136/jnnp.30.5.475 VO 30 IS 5 A1 J. D. Spillane YR 1967 UL http://jnnp.bmj.com/content/30/5/475.1.abstract AB