PT - JOURNAL ARTICLE AU - I B Pless TI - Regulations, legislation, and classification AID - 10.1136/ip.8.2.89 DP - 2002 Jun 01 TA - Injury Prevention PG - 89--90 VI - 8 IP - 2 4099 - http://injuryprevention.bmj.com/content/8/2/89.short 4100 - http://injuryprevention.bmj.com/content/8/2/89.full SO - Inj Prev2002 Jun 01; 8