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SpO2 explained
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The Hidden Meaning Behind the 2 Readings on a Pulse Oximeter
The device’s simplicity belies its sophistication. A pulse oximeter works by emitting light through a finger, toe, or earlobe, measuring how much of that light...
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The device’s simplicity belies its sophistication. A pulse oximeter works by emitting light through a finger, toe, or earlobe, measuring how much of that light...