PT - JOURNAL ARTICLE AU - Clare E Guse AU - Steven Hargarten TI - Limitations of travel data for rate computations AID - 10.1136/injuryprev-2014-041177 DP - 2015 Apr 01 TA - Injury Prevention PG - e153--e153 VI - 21 IP - e1 4099 - http://injuryprevention.bmj.com/content/21/e1/e153.short 4100 - http://injuryprevention.bmj.com/content/21/e1/e153.full SO - Inj Prev2015 Apr 01; 21