MCQOPTIONS
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| 1. |
Pulse oximetry gives an estimate of - |
| A. | Systemic arterial oxygen saturation |
| B. | Systemic venous oxygen saturation |
| C. | Systemic arterial oxygen tension (partial pressure) |
| D. | Systemic venous oxygen tension (partial pressure) |
| Answer» B. Systemic venous oxygen saturation | |