Health - chicagotribune.com: Could NFL concussion questions be solved by fly swatters?

Could NFL concussion questions be solved by fly swatters?

Could a spring-loaded fly swatter save NFL football players and Iraq war veterans from the effects of concussions and traumatic brain injuries?

Source: http://www.chicagotribune.com/health/la-sci-sn-fly-swatter-concussions-20131014,0,6277810.story?track=rss