title: Lungs of gold: the global initiative for chronic obstructive lung disease (GOLD).
authors.forename: J
authors.initials: J
authors.lastname: Rees
mesh_terms: D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis / Q000628:therapy; D017410:Practice Guidelines as Topic; D013147:Spirometry / Q000592:standards