Not applicableUnknownNCT00570518
What this trial is testing
Alcohol and Other Psychoactive Substances in Road Traffic - a Case-control Study
Who this might be right for
Prevalence of Psychoactive Substances in Road TrafficPsychoactive Substances in Accident Involved DriversRelative Risk Estimation of Accident Involvement for Impaired Drivers
Finnish Institute for Health and Welfare 4,500