Arguments against helmet legislation are flawed.
Hagel
Brent
B
Montreal Children's Hospital Research Institute, Montreal, Canada.
Macpherson
Alison
A
Rivara
Frederick P
FP
Pless
Barry
B
D000063:Accidents, Traffic / Q000706:statistics & numerical data*; D000328:Adult; D001642:Bicycling / Q000293:injuries* / Q000331:legislation & jurisprudence / Q000706:statistics & numerical data; D002648:Child; D006259:Craniocerebral Trauma / Q000517:prevention & control*; D006260:Head Protective Devices / Q000706:statistics & numerical data*; D006801:Humans; D012449:Safety