An assessment of the non-fatal crash risks associated with substance use during rush and non-rush hour periods in the United States Posted on April 29, 2022April 29, 2022 By Becky Carter Oluwaseun J. Adeyemi, Rajib Paul, Charles J. DiMaggio, Eric M. Delmelle, Ahmed A. Arif Drug Alcohol Depend; 234; 2022 Access article Alcohol, Cannabis and Cannabinoids, Chemistry, Crime Scene Investigation and Reconstruction, DREs / Traffic Safety Resource Prosecutors, Seized Drugs/Controlled Substances, Toxicology