[1
]Department of Neurosurgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong
University, Shanghai, People's Republic of China.
[2
]Shanghai Institute of Head Trauma, Shanghai, People's Republic of China.
[3
]Department of Public Health, Erasmus University Medical Center, Rotterdam, the Netherlands.
[4
]Department of Intensive Care, Erasmus University Medical Center, Rotterdam, the Netherlands.
[5
]Department of Neurosurgery, Antwerp University Hospital and University of Antwerp,
Edegem, Belgium.