title: Opioids in the treatment of chronic pain of nonmalignant origin.
authors.affiliation: Pain Clinic, Auckland Hospital.
authors.forename: A F
authors.initials: AF
authors.lastname: Merry
authors.forename: S A
authors.initials: SA
authors.lastname: Schug
authors.forename: E G
authors.initials: EG
authors.lastname: Richards
authors.forename: R G
authors.initials: RG
authors.lastname: Large
mesh_terms: D002908:Chronic Disease; D006801:Humans; D009294:Narcotics / Q000627:therapeutic use*; D009293:Opioid-Related Disorders; D010146:Pain / Q000188:drug therapy* / Q000209:etiology; D012307:Risk Factors
chemical_list: D009294:Narcotics