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Investigating the accuracy of blood oxygen saturation measurements in common consumer smartwatches | PLOS Digital Health
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Inaccurate oxygen readings: the problem with pulse oximeters - Baylor College of Medicine Blog Network
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Patients who have Been Given a Pulse Oximeter for Heart Rate and Blood Oxygen Level | Trentham Mews Medical Centre
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Decoding pulse oximeters: Does it provide an accurate reading? Here's what you need to know - The Economic Times
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