title: Rethinking COPD diagnosis: imaging and GOLD criteria.
authors.forename: Sanjay
authors.initials: S
authors.lastname: Tanday
mesh_terms: D006801:Humans; D008279:Magnetic Resonance Imaging; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis*; D012720:Severity of Illness Index; D063189:Symptom Assessment / Q000379:methods*; D014057:Tomography, X-Ray Computed