Festivals following the easing of COVID-19 restrictions: prevalence of new psychoactive substances and illicit drugs Posted on July 19, 2023 By sdargoltz Nikolaos Rousis, Richard Bade, Iván Romero-Sánchez, Jochen F. Mueller, Nikolaos S. Thomaidis, Kevin V. Thomaidis, Emma Gracia-Lor Environ Int; 178; 2023 Access article Cannabis and Cannabinoids, Chemistry, Crime Scene Investigation and Reconstruction, DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Seized Drugs/Controlled Substances, Sexual Assault / SANE, Toxicology