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Concussion photos: What a concussion looks like, inside and out
The superficial wounds of a severe concussion may be few and far between, but the lasting, internal damage can last for a very long time. Here's what a concussion looks like and how it has affected athletes and young people.
In it's normal state
The brain is surrounded by fluid, which separates it and protects it from striking the sides of the skull.
(Photo: Childrens National Medical Center/ABC7)
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