Affiliation: | (1) Department of Neurosurgery, University Hospital Rotterdam, Rotterdam, The Netherlands;(2) Anaesthetic Department, Leeds General Infirmary, Leeds, UK;(3) Department of Neurosurgery, Institute of Neurological Sciences, The Southern General Hospital, Glasgow, UK;(4) Berkel Enschot, The Netherlands;(5) Department of Neurosurgery, Hôspital Pellegrin, Bordeaux, France;(6) Department of Neurosurgery, Southhampton General Hospital, Southampton, UK;(7) Neurochirurgische Klinik, Universität zu Köln, Köln, Germany;(8) Service de Neurochirurgie, Hospital Jean Bernard, Poitiers, France;(9) Medical Statistics Unit, University of Edinburgh, Medical School, Edinburgh, UK;(10) Department of Neurosurgery, Helsinki University Central Hospital, Helsinki, Finland;(11) Department of Neurosurgery, Akademiska Hospital, Uppsala, Sweden;(12) Cesena Soccorso, Ospedale M. Bufalini, Cesena (FO), Italy;(13) Terapia Intensiva Neurochirurgica, Pad. Beretta Neuro/Ospedale Policlinico, Milano, Italy;(14) Department of Neurosurgery, Virchow-Klinikum, Medizinische Fakultät der Humboldt Universität zu Berlin, Berlin, Germany |