Xylazine — Medical and Public Health Imperatives Posted on June 9, 2023June 9, 2023 By sdargoltz Rahul Gupta, M.D., M.P.H., M.B.A., David R. Holtgrave, Ph.D., Michael A. Ashburn, M.D., M.P.H., M.B.A. NEJM; 2023 Access article Chemistry, Crime Scene Investigation and Reconstruction, DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Seized Drugs/Controlled Substances, Toxicology