Erratum to "Prevalence of driving under the influence of psychoactive substances and road traffic crashes among Brazilian crack-using drivers" [Drug Alcohol Depend. 168 (2016) 255–262]. (1st February 2017) - Scherer, Juliana Nichterwitz; Silvestrin, Roberta; Ornell, Felipe; Roglio, Vinícius; Sousa, Tanara Rosangela Vieira; Von Diemen, Lisia; Kessler, Felix Henrique Paim; Pechansky, Flavio; ,