title: Hats off to Vietnam's helmet law.
authors.forename: Martin
authors.initials: M
authors.lastname: Enserink
mesh_terms: D000063:Accidents, Traffic / Q000401:mortality*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006260:Head Protective Devices / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D009049:Motorcycles / Q000331:legislation & jurisprudence*; D014744:Vietnam / Q000453:epidemiology; D014947:Wounds and Injuries / Q000401:mortality / Q000517:prevention & control*