Metabolic Evaluation of Synthetic Opioids on the Example of U-47700 with the Use of In Vitro and In Vivo Methods for Forensic Toxicology Application Posted on April 18, 2023 By sdargoltz Sebastian Rojek, Ewa Poljańska, Weronika Chaim, Martyna Maciów-Głąb and Beata Bystrowska Toxics; 11(3); 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