Project ECHO: Applications for the Medicolegal Death Investigation Community and Other Forensic Disciplines Posted on July 27, 2022July 27, 2022 By sdargoltz Grassel, John and DiEmma, Gabby U.S. Dept Just, NIJ; July 2022 Access article Cannabis and Cannabinoids, Chemistry, Crime Scene Investigation and Reconstruction, DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Seized Drugs/Controlled Substances, Toxicology Tags:NIJ