title: Practical approaches to optimizing the effective use of opioids in cancer pain.
authors.forename: Keightley
authors.initials: K
authors.lastname: Amen
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects / Q000627:therapeutic use*; D016903:Drug Monitoring; D006801:Humans; D009369:Neoplasms / Q000150:complications*; D024802:Nurse's Role; D009859:Oncology Nursing; D010146:Pain / Q000188:drug therapy* / Q000209:etiology; D011787:Quality of Health Care; D017751:Safety Management; D019966:Substance-Related Disorders / Q000209:etiology / Q000517:prevention & control