Football Findings Suggest Concussions Caused by Series of Hits
A two-year study of high school football players suggests that concussions are likely caused by many hits over time and not from a single blow to the head, as commonly believed.
.png){kind=small}
.png){kind=small}
A two-year study of high school football players suggests that concussions are likely caused by many hits over time and not from a single blow to the head, as commonly believed.