Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe Need for Drugged Driving Per Se Laws: A Commentary.AuthorsDuPont, RobertL.; Voas, RobertB.; Walsh, J.Michael; Shea, Corinne; Talpins, StephenK.; Neil, MarkM.PublicationTraffic Injury Prevention, 2012, Vol 13, Issue 1, p31ISSN1538-9588Publication typearticleDOI10.1080/15389588.2011.632658