Tramadol in seized drugs containing non-pharmaceutical fentanyl: Crime lab data from Ohio, USA Posted on August 3, 2022 By sdargoltz Lance Ruhter, Matthew Juhascik, Jennifer Watson, Kaylin Sweeney, Raminta Daniulaityte Emerg Trends Drugs Addict Health; 2; 2022 Access article Chemistry, DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Seized Drugs/Controlled Substances, Toxicology