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Q-Collar - Priority Designs
Panthers Luke Kuechly trying out collar to reduce concussion risk
How the Q-Collar could positively impact contact sports, from high
What is the Q-Collar? Explaining the band NFL players like Dalton
Concussion Prevention Strategies - Physiopedia
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Concussion prevention: Q-collar can reduce brain injury - Sports
Peyton Football blazes a trail, outfits all its players with Q
Q-Collar device to help prevent concussion worn at World Cup