title: Let's get the head further out of the game: a proposal for reducing brain injuries in helmeted contact sports.
authors.forename: Joseph J
authors.initials: JJ
authors.lastname: Crisco
authors.forename: Richard M
authors.initials: RM
authors.lastname: Greenwald
mesh_terms: D000056:Accident Prevention / Q000379:methods*; D001265:Athletic Injuries / Q000453:epidemiology / Q000517:prevention & control*; D001924:Brain Concussion / Q000453:epidemiology / Q000517:prevention & control; D001930:Brain Injuries / Q000453:epidemiology / Q000517:prevention & control*; D005538:Football / Q000293:injuries; D006260:Head Protective Devices / Q000706:statistics & numerical data*; D006688:Hockey / Q000293:injuries; D006801:Humans; D008297:Male; D015996:Survival Rate; D014481:United States / Q000453:epidemiology