TY - JOUR T1 - Lacunae JF - Injury Prevention JO - Inj Prev SP - 67 LP - 67 VL - 15 IS - 1 A2 - , Y1 - 2009/02/01 UR - http://injuryprevention.bmj.com/content/15/1/67.abstract N2 - If you’re young and ride a bicycle through town without a helmet, you may end up walking back home (in Holliston, near Boston, Massachusetts, USA). Police here are looking for scofflaws and will snatch the pedals from your feet if you’ve been warned numerous times but still forgo headgear. Holliston police, frustrated in trying to drive home the point that riding … ER -