So EHK(1)(2), Cheung VKL(1), So SS(1), Hung JLK(1), Yau TML(3), Chia NH(1)(4), Ng GWY(1)(5)
(1) Multi-Disciplinary Simulation and Skills Centre (MDSSC), Queen Elizabeth Hospital, (2) Department of Anaesthesiology and Operating Theatre Services, Queen Elizabeth Hospital, (3) Central Nursing Division, Kowloon Central Cluster, (4) Department of Surgery, Queen Elizabeth Hospital, (5) Intensive Care Unit, Queen Elizabeth Hospital.