Concurrent use of opioids and stimulants and risk of fatal overdose: A cohort study Posted on November 28, 2022 By Becky Carter Heather Palis, Chloé Xavier, Sabina Dobrer, Roshni Desai, Kali-olt Sedgemore, Marnie Scow, Kurt Lock, Wenqi Gan & Amanda Slaunwhite BMC Public Health; 22:2084; 2022 Access article DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Toxicology