Web Resource Rating
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Evaluations that tell you whether free resources on the internet are based on scientific research
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- Website: Informed Health Online
- Resource type: Article
Summary - The message of this resource is:
Research shows that vitamin C supplements do not prevent colds but can shorten the time you have cold symptoms and how sick you feel if taken before you have cold symptoms.
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vitamin C, cold, flu, supplement
How was this rated?
Step 1 - Evidence-based
Is this information reliable, based on scientific research?
Step 2 - Transparency
Is it clear who developed the resource and how?
Step 3 - Usability
Is the information easy to understand and easy to use?
Rated on: 3/1/2017 3:36:02 PM
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UpToDate - patient information
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