title: Two, one, or none for chronic obstructive pulmonary disease: who decides and how?
authors.forename: David J
authors.initials: DJ
authors.lastname: Lederer
authors.forename: Selim M
authors.initials: SM
authors.lastname: Arcasoy
mesh_terms: D015276:Health Care Rationing / Q000379:methods*; D006801:Humans; D016040:Lung Transplantation / Q000379:methods*; D029424:Pulmonary Disease, Chronic Obstructive / Q000601:surgery*; D014850:Waiting Lists