Youtube trending: What happens when you have a concussion? - Clifford Robbins

in education •  7 years ago 

Video description:

Each year in the United States, players of sports and recreational activities receive between 2.5 and 4 million concussions. How dangerous are all those concussions? The answer is complicated and lies in how the brain responds when something strikes it. Clifford Robbins explains the science behind concussions.

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7 years ago by

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      ·  7 years ago 

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