title: Methadone and the QT interval: relations to the serum concentrations of methadone and its enantiomers (R)-methadone and (S)-methadone.
authors.forename: Berit
authors.initials: B
authors.lastname: Skjervold
authors.forename: Jørn
authors.initials: J
authors.lastname: Bathen
authors.forename: Olav
authors.initials: O
authors.lastname: Spigset
mesh_terms: D000328:Adult; D016903:Drug Monitoring; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008133:Long QT Syndrome / Q000139:chemically induced* / Q000503:physiopathology; D008297:Male; D008691:Methadone / Q000009:adverse effects* / Q000097:blood / Q000737:chemistry / Q000627:therapeutic use; D009294:Narcotics / Q000009:adverse effects* / Q000097:blood / Q000737:chemistry / Q000627:therapeutic use; D009664:Norway; D009293:Opioid-Related Disorders / Q000503:physiopathology* / Q000534:rehabilitation; D012189:Retrospective Studies; D013237:Stereoisomerism; D013997:Time Factors
chemical_list: D009294:Narcotics; D008691:Methadone