title: Illegal use of psychoactive drugs.
mesh_terms: D000928:Antidepressive Agents; D011307:Drug Prescriptions; D004992:Ethics, Medical; D006801:Humans; D006993:Hypnotics and Sedatives; D011600:Psychopharmacology; D019966:Substance-Related Disorders; D014149:Tranquilizing Agents
chemical_list: D000928:Antidepressive Agents; D006993:Hypnotics and Sedatives; D014149:Tranquilizing Agents