TY - BOOK ED - United States. TI - Concussions in youth sports: evaluating prevention and research : hearing before the Subcommittee on Oversight and Investigations of the Committee on Energy and Commerce, House of Representatives, One Hundred Fourteenth Congress, second session, May 13, 2016 AV - KF27 .E5546 2016 PY - 2017/// CY - Washington PB - U.S. Government Publishing Office KW - Brain KW - Concussion KW - United States KW - Prevention KW - Research KW - Sports injuries in children KW - Child athletes KW - Wounds and injuries KW - Legislative hearings KW - lcgft N1 - "Serial no. 114-145."; Shipping list no.: 2017-0147-M; CRDP Program record; Includes bibliographical references; Microfiche; [Washington, D.C.]; U.S. Government Publishing Office; [2017]; 3 microfiches : negative ER -