title: Asymptomatic COPD, until you take it to exertion.
authors.forename: Lowie E G W
authors.initials: LE
authors.lastname: Vanfleteren
mesh_terms: D017079:Exercise Tolerance; D006801:Humans; D005082:Physical Exertion; D029424:Pulmonary Disease, Chronic Obstructive
keywords: COPD ÀÜ Mechanisms