@CNN: Spit test may diagnose and predict the duration of a concussion in kids https://t.co/lfESgWTg35 https://t.co/q0gUAliPJb

November 20, 2017 / The Arbiter / CNN

@CNN: Spit test may diagnose and predict the duration of a concussion in kids https://t.co/lfESgWTg35 https://t.co/q0gUAliPJb

Spit test may diagnose and predict the duration of a concussion in kids https://t.co/lfESgWTg35 http://pic.twitter.com/q0gUAliPJb

— CNN (@CNN) November 20, 2017

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