What is this page about? Scott Weingart, MD and Richard Levitan, MD published an article in the Annals of Emergency Medicine entitled Preoxygenation and Prevention of Desaturation during Emergency Airway Management. This page serves as a repository for supplementary material on the subjects raised in the article. The article is available for free on the … Continue reading Preoxygenation, Reoxygenation and Deoxygenation