1. All authors are with Tawam Hospital, Al Ain, United Arab Emirates (UAE). Indira Kannan, MD, FRCA, PgCert ClinEd, is Program Director for Anesthesiology; Thiagarajan Jaiganesh, MS, DNB, FRCS, DCH, FRCEM, PGCHCL, is Program Director for Emergency Medicine, Chairman of Department of Emergency Medicine, and Adjunct Assistant Professor, UAE University, Al Ain, UAE; Satish Chandrasekhar Nair, MBBCh, Ph