- Correspondence to Jessica S Jermakian, Insurance Institute for Highway Safety, 1005 North Glebe Road, Arlington, VA 22201, USA;
- Accepted February 18, 2011
- First published March 21, 2011.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.