01724nam 2200433 a 450 991070017350332120110222164928.0(CKB)5470000002407229(OCoLC)703284315(EXLCZ)99547000000240722920110222d2010 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierConcussion in high school sports[electronic resource] overall estimate of occurrence is not available, but key state laws and nationwise guidelines address injury management : testimony before the Committee on Education and Labor, House of Representatives /statement of Linda T. Kohn[Washington, D.C.] :U.S. Govt. Accountability Office,[2010]1 online resource (18 pages)Testimony ;GAO-10-569TTitle from PDF title screen (GAO, viewed Feb. 10, 2011)."For release ... May 20, 2010."Includes bibliographical references.Concussion in high school sports High school athletesHealth and hygieneSports injuriesPreventionBrainConcussionHigh school athletesHealth and hygiene.Sports injuriesPrevention.BrainConcussion.Kohn Linda T1155966United States.Congress.House.Committee on Education and Labor.United States.Government Accountability Office.GPOGPOBOOK9910700173503321Concussion in high school sports3475409UNINA