title: Global initiative for chronic obstructive lung diseases (GOLD): time to act.
authors.forename: R
authors.initials: R
authors.lastname: Pauwels
mesh_terms: D014943:Global Health; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis* / Q000517:prevention & control / Q000628:therapy*