RT Journal Article SR Electronic T1 Calvarial and Dural Reconstruction JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 132 OP 132 DO 10.1136/jnnp.67.1.132b VO 67 IS 1 A1 ROBERT MACFARLANE YR 1999 UL http://jnnp.bmj.com/content/67/1/132.3.abstract AB