<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Rivara, F. , Thompson, D.</style></author><author><style face="normal" font="default" size="100%">Thompson, R.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Bicycle helmets: it's time to use them</style></title><secondary-title><style face="normal" font="default" size="100%">BMJ</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2000</style></year><pub-dates><date><style  face="normal" font="default" size="100%">10/2000</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://bmj.bmjjournals.com/cgi/content/full/321/7268/1035</style></url></web-urls></urls><section><style face="normal" font="default" size="100%">1035</style></section><volume><style face="normal" font="default" size="100%">321</style></volume><pages><style face="normal" font="default" size="100%">1035-1036</style></pages><abstract><style face="normal" font="default" size="100%">&quot;Bicycling is a worldwide activity. In both developed and developing countries it serves as an important means of transportation as well as an enjoyable recreational activity for adults and children. Thus, injuries related to bicycling are comparatively common, and head injuries account for one third of visits to emergency departments, up to two thirds of hospitalisations, and three quarters of deaths.1 Head injuries also carry a substantial risk of long term disability. Thus, preventing head injuries associated with this common, worldwide activity is important...&quot;</style></abstract></record></records></xml>