What are pulse oximeters, and why are they a necessity during the coronavirus pandemic? - The Hindu
Covid: How a £20 gadget could save lives - BBC News
Battery | Handheld Pulse Oximeter PC-66H
Amazon.com: Pulse oximeter fingertip with Plethysmograph and Perfusion Index, Portable Blood Oxygen Saturation Monitor for Heart Rate and SpO2 Level, O2 Monitor Finger for Oxygen,Pulse Ox,Oxi, (White) : Health & Household
Pulse Oximeters for Blood Oxygen Saturation | Walgreens
Inaccurate oxygen readings: the problem with pulse oximeters - Baylor College of Medicine Blog Network
What Is The Normal Oxygen Level? Checking Saturation Levels
Decoding pulse oximeters: Does it provide an accurate reading? Here's what you need to know - The Economic Times
FDA warns pulse oximeters less accurate for people with darker skin | MobiHealthNews
Racial bias is built into the design of pulse oximeters - The Washington Post
The How, What and Why of EMS Pulse Oximetry - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News
Man 'wakes up' in the middle of his open casket funeral frightening mourning family members | The Independent | The Independent
How a Popular Medical Device Encodes Racial Bias - Boston Review
What's a Pulse Oximeter, and Do I Really Need One at Home? - The New York Times
Pulse Oximetry > Fact Sheets > Yale Medicine
Pulse Oximetry > Fact Sheets > Yale Medicine
Pulse oximeters accuracy shouldn't depend on a user's skin color - STAT
Skin Tone and Pulse Oximetry | Harvard Medical School
COVID-19 Latest Update: How to use pulse oximeter correctly at home, step by step process guide to track oxygen concentration in blood here
Low oxygen levels, shallow breathing tied to COVID death | CIDRAP
Why inaccuracies with pulse oximeters were ignored for so long
Pulse oximeters, used to fight COVID-19, may be inaccurate on people of color: FDA - ABC News
Understanding SpO2 and Normal Oxygen Levels
