Publication info: Neurosurgery. 2007 Jan; 60(1):60-5; discussion 65-6.PMID: 17228253External link: http://www.ncbi.nlm.nih.gov/pubmed/17228253Publication date: January, 2007Authors: Rowe J, Grainger A, Walton L, Silcocks P, Radatz M, Kemeny APublication type: Paper