RT Journal Article SR Electronic T1 THE WAKING BRAIN, 2nd ed JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 476 OP 476 DO 10.1136/jnnp.26.5.476-a VO 26 IS 5 A1 W. Ritchie Russell YR 1963 UL http://jnnp.bmj.com/content/26/5/476.2.abstract AB