Insights Into Mixing Fentanyl and Benzodiazepines From Canadian Drug Seizures Posted on June 21, 2023 By sdargoltz Bryce Pardo, PhD JAMA Psych; 79(1); 2022 Access article Chemistry, Crime Scene Investigation and Reconstruction, DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Seized Drugs/Controlled Substances, Sexual Assault / SANE, Toxicology