Definitive urine drug test findings in patients prescribed opioids for pain from a large national database Posted on October 27, 2022 By sdargoltz Maria G. Guevara, PharmD, CPE, Leah LaRue, PharmD, CMPP, PMP, Kevin L. Zacharoff, MD, FACIP, FACPE, FAAP, Penn Whitley, MS, Eric Dawson, PharmD, Steven D. Passik, PhD J Opioid Management; 18(4); 2022 Access article Chemistry, Crime Scene Investigation and Reconstruction, DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Seized Drugs/Controlled Substances, Toxicology