Affiliation: | 1. Department of Anaesthesiology and Intensive Care Medicine, Medical University of Graz, , Graz, Austria;2. Department of Anaesthesiology, Critical Care and Pain Medicine, The Second Affiliated Hospital, Wenzhou Medical University, , Wen Zhou, Zhejiang, China;3. Department of Neurosurgery, The Second Affiliated Hospital, Wenzhou Medical University, , Wen Zhou, Zhejiang, China |