Deliberately inflicting carefully controlled painful stimuli on human volunteers and seeing how well specific drugs reduce the feeling of pain can be an effective way of testing new drugs. So conclude two researchers who ...
Nov 08, 2012
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Blazing temperatures can bring on serious illness if you're not careful. Dr. Abhi Mehrotra, an emergency physician at UNC Hospitals, offers tips on protecting yourself and your family against extreme heat.
Jun 09, 2011
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