title: Cyclists should wear helmets. Motorists are the cause of the problem.
authors.forename: T
authors.initials: T
authors.lastname: Waterston
mesh_terms: D000063:Accidents, Traffic; D001334:Automobile Driving; D001642:Bicycling / Q000293:injuries*; D006259:Craniocerebral Trauma / Q000517:prevention & control; D006260:Head Protective Devices; D006801:Humans