title: [Information on methadone].
authors.forename: R
authors.initials: R
authors.lastname: Harley
mesh_terms: D000701:Analgesics, Opioid / Q000494:pharmacology*; D019380:Anti-HIV Agents / Q000494:pharmacology*; D004347:Drug Interactions; D008691:Methadone / Q000494:pharmacology*; D009294:Narcotics / Q000494:pharmacology*
chemical_list: D000701:Analgesics, Opioid; D019380:Anti-HIV Agents; D009294:Narcotics; D008691:Methadone