Drug Use Trends in Aviation: Assessing the Risk of Pilot Impairment
Drugs and Alcohol in Civil Aviation Accident Pilot Fatalities from 2004- 2008
Recent Pharmacology Studies on the International Space Station
A Human Factors Analysis of Most Responsible Drivers in Fatal Accidents
The Role of Alcohol Marijuana, and Other Drugs in the Accidents of Injured Drivers
Simulator Study of the Combined Effects of Alcohol and Marihuana on Driving Behavior - Phase 2
Drug-Impaired Driving: Understanding the Problem and Ways to Reduce It. A Report to Congress
Country Profile: Guatemala, June 2001. Drug Intelligence Brief
Country Profile: Panama, April 2000. Drug Intelligence Brief