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Physiology
A 40 year old mine worker is brought to the emergency room with a suspected carbon monoxide poisoning. What will be expected in the blood ABG?
PO2 normal, O2 saturation less with slightly decreased PCO2
PO2 less, O2 saturation normal
PO2 high, O2 saturation normal
PO2 less, O 2 saturation decreased
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