M Bader. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Bicycling/injuriesChildCost-Benefit AnalysisCraniocerebral Trauma/prevention & controlHead Protective Devices/economicsHumansProtective Devices/economics
Year: 1990 PMID: 2107341
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272