@CNN: Spit test may diagnose and predict the duration of a concussion in kids https://t.co/GOSkMmhN9F https://t.co/tIvNRdqfAK

November 21, 2017 / The Arbiter / CNN

@CNN: Spit test may diagnose and predict the duration of a concussion in kids https://t.co/GOSkMmhN9F https://t.co/tIvNRdqfAK

Spit test may diagnose and predict the duration of a concussion in kids https://t.co/GOSkMmhN9F http://pic.twitter.com/tIvNRdqfAK

— CNN (@CNN) November 21, 2017

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