title: Standards for the diagnosis and treatment of patients with COPD: a summary of the ATS/ERS position paper.
authors.affiliation: Pulmonary and Critical Care Division, St Elizabeth's Medical Center, Tufts University School of Medicine, Boston, Massachusetts 02135, USA. bcelli@cchcs.org
authors.forename: B R
authors.initials: BR
authors.lastname: Celli
authors.forename: W
authors.initials: W
authors.lastname: MacNee
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis* / Q000628:therapy*; D012307:Risk Factors; D016540:Smoking Cessation