Continuing to play despite a concussion doubles recovery time for teen athletes and leads to worse short-term mental function than in those immediately removed from action, a study found.
LINDSEY TANNER AP Medical Writer, San Diego Union-Tribune Nation
Sun, 08/28/2016 - 9:01pm
Continuing to play despite a concussion doubles recovery time for teen athletes and leads to worse short-term mental function than in those immediately removed from action, a study found.