Psychoactive substances use before suicide: detailed analysis of all cases that occurred in the Brazilian Federal District in a 10-years period Posted on August 1, 2022August 1, 2022 By sdargoltz Juliano de Andrade Gomes, Diego Mendes de Souza, Karina Diniz Oliveira & Andrea Donatti Gallassi BMC Psych; 22:467; 2022 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, Toxicology