The hidden web and the fentanyl problem: Detection of ocfentanil as an adulterant in heroin Autor: Quintana P, Ventura M, Grifell M, Palma A, Galindo L, Fornís I, et al. Revista: Int J Drug Policy. 2017 Feb 1; 40:78–83. Fuente: sciencedirect.com Volver a Publicaciones ← Plasma concentrations of granulocyte colony-stimulating factor (G-CSF) in patients with substance use disorders and comorbid major depressive disorder The relevance of personality traits in impulsivity-related disorders: From substance use disorders and gambling disorder to bulimia nervosa →