title: Heart failure in elderly patients with chronic obstructive pulmonary disease.
authors.forename: Miguel A
authors.initials: MA
authors.lastname: Arias
authors.forename: Alberto
authors.initials: A
authors.lastname: Alonso-Fernández
authors.forename: Francisco
authors.initials: F
authors.lastname: García-Río
mesh_terms: D006333:Heart Failure / Q000209:etiology*; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications*; D020181:Sleep Apnea, Obstructive / Q000150:complications*