title: Who Plays? Who Sits?
abstract: In brief Allowing a player to return to competition too soon after a concussion may result in further injury or even death. By carefully evaluating and monitoring an athlete who sustains a concussion, then classifying the concussion by severity, the physician can determine whether the athlete can safely return to play.
authors.forename: W O
authors.initials: WO
authors.lastname: Roberts
authors.forename: R
authors.initials: R
authors.lastname: Johnson