title: COPD: who has it, who hasn't--and then what ?
authors.forename: Jørgen
authors.initials: J
authors.lastname: Vestbo
mesh_terms: D018450:Disease Progression; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000145:classification / Q000175:diagnosis*; D012307:Risk Factors; D012720:Severity of Illness Index