title: Methadone-induced long QT syndrome vs methadone-induced torsades de pointes.
authors.forename: Dan
authors.initials: D
authors.lastname: Justo
mesh_terms: D000293:Adolescent; D000328:Adult; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008133:Long QT Syndrome / Q000139:chemically induced* / Q000453:epidemiology / Q000503:physiopathology; D008297:Male; D008691:Methadone / Q000009:adverse effects*; D008875:Middle Aged; D009294:Narcotics / Q000009:adverse effects*; D015995:Prevalence; D012307:Risk Factors; D015819:Substance Abuse, Intravenous / Q000534:rehabilitation*; D016171:Torsades de Pointes / Q000139:chemically induced* / Q000453:epidemiology / Q000503:physiopathology
chemical_list: D009294:Narcotics; D008691:Methadone