title: The need to address increasing opioid use in elderly COPD patients.
authors.affiliation: a Division of Respirology, Department of Medicine , St. Michael's Hospital , Toronto , ON , Canada.|b Keenan Research Centre in the Li Ka Shing Knowledge Institute , St Michael's Hospital , Toronto , ON , Canada.|c Department of Medicine , University of Toronto , Toronto , ON , Canada.
authors.forename: Nicholas T
authors.initials: NT
authors.lastname: Vozoris
authors.affiliation: d Department of Medicine , Queen's University , Kingston , ON , Canada.
authors.forename: Denis E
authors.initials: DE
authors.lastname: O'Donnell
mesh_terms: D000367:Age Factors; D000375:Aging; D000701:Analgesics, Opioid / Q000009:adverse effects / Q000627:therapeutic use*; D004417:Dyspnea / Q000175:diagnosis / Q000188:drug therapy* / Q000453:epidemiology / Q000503:physiopathology; D006801:Humans; D059352:Musculoskeletal Pain / Q000175:diagnosis / Q000188:drug therapy* / Q000453:epidemiology / Q000503:physiopathology; D018579:Patient Selection; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis / Q000188:drug therapy* / Q000453:epidemiology / Q000503:physiopathology; D012307:Risk Factors; D007319:Sleep Initiation and Maintenance Disorders / Q000175:diagnosis / Q000188:drug therapy* / Q000453:epidemiology / Q000503:physiopathology
chemical_list: D000701:Analgesics, Opioid