[Bicycle helmet law in urban areas. Is it good for public health?].
David
D
Rojas-Rueda
Tom
T
Cole-Hunter
Mark
M
Nieuwenhuijsen
D044362:Australasia; D001642:Bicycling / Q000331:legislation & jurisprudence*; D002170:Canada; D002961:Civil Rights; D006259:Craniocerebral Trauma / Q000517:prevention & control; D006260:Head Protective Devices / Q000706:statistics & numerical data; D006293:Health Promotion; D006801:Humans; D009042:Motivation; D011634:Public Health; D013030:Spain; D014504:Urban Health