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Cold remedies: What works, what doesn't

Name: Cold remedies: What works, what doesn't
Uploaded: 2014-01-27T16:12:56-0500
Duration: 1 min 17 s
Description: A new study published in the Canadian Medical Association Journal reviews prevention and treatments for the common cold and finds clean hands are the key to staying healthy. Alexis Christoforous reports.

A new study published in the Canadian Medical Association Journal reviews prevention and treatments for the common cold and finds clean hands are the key to staying healthy. Alexis Christoforous reports.