1. Division of Biomedical Sciences, Faculty of Medicine, Memorial University of Newfoundland, 300 Prince Philip Drive, St. John’s, NL, Canada A1B 3V6
2. Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
3. Department of Anesthesiology, The University of Hong Kong, 102 Pokfulam Road, Pokfulam, Hong Kong
4. Department of Anesthesiology, The Second Affiliated Hospital & Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
5. Yale University School of Medicine, 330 Cedar Street, New Haven, CT 06520, USA