Affiliation: | (1) Department of Neurosurgery, University of Berne, Inselspital, Berne, Switzerland;(2) Division of Neuropathology, Department of Pathology, University of Berne, Berne, Switzerland;(3) Institute of Neuropathology, University Hospital, RWTH Aachen, Germany;(4) Department of Neuroradiology, University of Berne, Inselspital, Berne, Switzerland;(5) Department of Neurosurgery, Medical University of Graz, Graz, Austria;(6) Department of Neurosurgery, Stanford Medical School, Stanford, USA |