Funtabulously Frivolous Friday Five 315Funtabulously Frivolous Friday Five 315 - Just when you thought your brain could unwind the medical trivia FFFFNeil LongMay 29, 2020
Pulse OximeterPulse Oximeter: measurement of arterial oxygen-haemoglobin saturation (SaO2) — denoted SpO2 when measured by pulse oximetryChris NicksonJanuary 10, 2019