title: Phenotyping of COPD: challenges and next steps.
authors.affiliation: Respiratory Epidemiology and Clinical Research Unit, Montréal Chest Institute, 3650 St Urbain, Room K1.32, Montréal, QC, Canada H2X2 P4; Department of Medicine, McGill University Health Centre, McGill University, Montréal, QC, Canada H2X 2PA. Electronic address: jean.bourbeau@mcgill.ca.
authors.forename: Jean
authors.initials: J
authors.lastname: Bourbeau
authors.affiliation: Respiratory Epidemiology and Clinical Research Unit, Montréal Chest Institute, 3650 St Urbain, Room K1.32, Montréal, QC, Canada H2X2 P4.
authors.forename: Lancelot M
authors.initials: LM
authors.lastname: Pinto
authors.affiliation: Respiratory Epidemiology and Clinical Research Unit, Montréal Chest Institute, 3650 St Urbain, Room K1.32, Montréal, QC, Canada H2X2 P4; Department of Medicine, McGill University Health Centre, McGill University, Montréal, QC, Canada H2X 2PA; Department of Epidemiology, Biostatistics and Occupational Health, McGill University Health Centre, McGill University, Montréal, QC, Canada H2X 2PA.
authors.forename: Andrea
authors.initials: A
authors.lastname: Benedetti
mesh_terms: D005541:Forced Expiratory Volume; D006801:Humans; D010641:Phenotype; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications* / Q000175:diagnosis* / Q000628:therapy