title: In older adults with COPD, new opioid use was linked to increased risk for respiratory and all-cause mortality.
authors.affiliation: McMaster UniversityHamilton, Ontario, Canada.
authors.forename: Mitchell
authors.initials: M
authors.lastname: Levine
mesh_terms: D000328:Adult; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive; D012306:Risk