Schmalisch K, Pantazis G, Ebner F H, Bornemann A, Honegger J, Tatagiba M
Department of Neurosurgery, University of Tuebingen, D-72076 Tuebingen, Germany.
Clin Neurol Neurosurg. 2012 Jul;114(6):741-5. doi: 10.1016/j.clineuro.2011.12.018. Epub 2012 Jan 26.