Head health challenge :  preventing head trauma from football field to shop floor to battlefield : hearing before the Subcommittee on Research and Technology, Committee on Science, Space, and Technology, House of Representatives, One Hundred Fifteenth Congress, first session, December 13, 2017. 
 Preventing head trauma from football field to shop floor to battlefield 

 - 1 online resource (iii, 96 pages) :  illustrations, portraits 
<br/><br/> "Serial no. 115-42."  CRDP Program record. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Head--Wounds and injuries--Prevention.<br/>Medical innovations--United States.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Legislative hearings.
<br/><br/><label>LC Class. No.: </label>KF27  / .S3985 2017h 
<br/><br/><label>GPO Item No.: </label>1025-A-03 (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.SCI 2:115-42 
<br/><br/><label>Report. No.: </label>Serial no. 115-42 (United States. Congress. House. Committee on Science, Space, and Technology (2011))