title: Are breathlessness and fatigue in chronic heart failure due to the same pathophysiological abnormality?
authors.forename: A J
authors.initials: AJ
authors.lastname: Cowley
mesh_terms: D002908:Chronic Disease; D005221:Fatigue / Q000209:etiology* / Q000503:physiopathology; D006333:Heart Failure / Q000150:complications* / Q000503:physiopathology; D006801:Humans; D012120:Respiration Disorders / Q000209:etiology* / Q000503:physiopathology