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Burden of motorcyclists without helmets in a state without a universal helmet law: a propensity score analysis
BACKGROUND: Although helmets are associated with reduction in mortality from motorcycle collisions, many states have failed to adopt universal helmet laws for motorcyclists, in part on the grounds that prior research is limited by study design (historical controls) and confounding variables. The goa...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2020
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7692981/ https://www.ncbi.nlm.nih.gov/pubmed/33305006 http://dx.doi.org/10.1136/tsaco-2020-000583 |