The Skeptics Guide to Emergency Medicine
![Cover art of The Skeptics Guide to Emergency Medicine The Skeptics Guide to Emergency Medicine](https://assets.blubrry.com/coverart/300/695411.jpg)
SGEM#243: Enough is Enough (O2 Saturation of 94-96%)
Date: January 28th, 2019 Reference: Chu DK et al. Mortality and morbidity in acutely ill adults treated with liberal versus conservative oxygen therapy (IOTA): a systematic review and meta-analysis. The Lancet 2018. Guest Skeptic: Dr.