title: Chronic obstructive pulmonary disease and dyspnea: a Pandora's box of comorbid symptoms?
authors.affiliation: University of Florida, College of Pharmacy, Gainesville, Florida, USA.
authors.forename: Joshua M
authors.initials: JM
authors.lastname: Cox
authors.forename: E Duke
authors.initials: ED
authors.lastname: Dickerson
authors.forename: Thomas L
authors.initials: TL
authors.lastname: Petty
mesh_terms: D000368:Aged; D015897:Comorbidity; D004417:Dyspnea / Q000453:epidemiology*; D006801:Humans; D008875:Middle Aged; D029424:Pulmonary Disease, Chronic Obstructive / Q000453:epidemiology*; D011788:Quality of Life; D014481:United States / Q000453:epidemiology