Gabella, B <br/><br/>
Relationship of helmet use and head injuries among motorcycle crash victims in El Paso County, Colorado, 1989-1990.  [electronic resource] 

 -  Accident; analysis and prevention  Jun 1995 
 - 363-9 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0001-4575 
<br/><br/><label>Standard No.: </label>10.1016/0001-4575(94)00079-2  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Accidents, Traffic--mortality<br/>Adolescent<br/>Adult<br/>Brain Injuries--mortality<br/>Case-Control Studies<br/>Colorado<br/>Cross-Sectional Studies<br/>Female<br/>Head Protective Devices--statistics & numerical data<br/>Humans<br/>Incidence<br/>Male<br/>Middle Aged<br/>Motorcycles--statistics & numerical data<br/>Risk Factors<br/>Skull Fractures--mortality