title: Concussion Dilemma.
authors.forename: Edward M
authors.initials: EM
authors.lastname: Wojtys
mesh_terms: D056352:Athletes; D001265:Athletic Injuries / Q000150:complications / Q000175:diagnosis*; D001924:Brain Concussion / Q000150:complications / Q000175:diagnosis*; D001930:Brain Injuries / Q000175:diagnosis* / Q000209:etiology; D005538:Football; D006801:Humans; D017410:Practice Guidelines as Topic; D011322:Primary Prevention / Q000458:organization & administration*