title: Boris bikes - an accident waiting to happen?
authors.forename: Neil S P
authors.initials: NS
authors.lastname: Smith
authors.forename: Dominic N P
authors.initials: DN
authors.lastname: Thompson
mesh_terms: D001642:Bicycling / Q000293:injuries / Q000706:statistics & numerical data*; D006259:Craniocerebral Trauma / Q000453:epidemiology / Q000517:prevention & control; D006260:Head Protective Devices; D006801:Humans; D008131:London / Q000453:epidemiology