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Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
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Arterial Blood Sample
Results and Values
What do the test results mean?
An arterial blood gas test can identify problems with the person's breathing and oxygen levels. It can also detect problems with the body's balance of acids and bases.
An analysis of blood chemistry can reveal a lot about problems in specific cells and tissues. The provider will discuss results with the individual.
Blood cultures can be used to identify organisms that are causing a body-wide infection.