RT Journal Article SR Electronic T1 Concepts in Pediatric Neurosurgery, Vols 1 and 2 JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 375 OP 375 DO 10.1136/jnnp.46.4.375-a VO 46 IS 4 A1 Kenneth Till YR 1983 UL http://jnnp.bmj.com/content/46/4/375.2.abstract AB