title: [Head injuries in bicyclists and moped riders in the 5 years before and after the introduction of the compulsory helmet regulation for moped riders].
mesh_terms: D000293:Adolescent; D000328:Adult; D001642:Bicycling; D002648:Child; D006259:Craniocerebral Trauma / Q000517:prevention & control*; D006260:Head Protective Devices; D006801:Humans; D007878:Legislation as Topic; D008875:Middle Aged; D009426:Netherlands; D011482:Protective Devices; D012887:Skull Fractures / Q000517:prevention & control; D013177:Sports; D014186:Transportation
vernacular_title: Hoofdletsels bij fietsers en bromfietsers in de vijf jaren voor en na de invoering van de helmdraagplicht voor bromfietsers.