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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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Croup
- Overview, Causes, & Risk Factors
- Symptoms & Signs
- Diagnosis & Tests
- Prevention & Expectations
- Treatment & Monitoring
- Attribution
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Diagnosis & Tests
How is the infection diagnosed?
Croup is a clinical diagnosis. This means that it is diagnosed by observing a characteristic set of symptoms and physical signs. At times, an X-ray exam of the upper airway can help show where and how much the airway is narrowed.