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What is a pulse oximeter and can I still buy one in Australia? Demand for devices climbs as more people manage Covid at home | Health | The Guardian
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Inaccurate oxygen readings: the problem with pulse oximeters - Baylor College of Medicine Blog Network
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Bias from pulse oximeters remains even if corrected by race, study finds | McKelvey School of Engineering at Washington University in St. Louis
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Impact of ethnicity on the accuracy of measurements of oxygen saturations: A retrospective observational cohort study - eClinicalMedicine
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Amazon.com: Deluxe SM-110 Finger Pulse Oximeter with Carry Case and Neck/Wrist Cord : Health & Household
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What is a pulse oximeter, and does the coronavirus pandemic mean you need one? - The Washington Post
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Pulse Oximeters and Coronavirus: Devices Have Higher Error Rate in Black Patients - The New York Times
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