title: COPD: good lung health is the key.
authors.affiliation: Global Initiative for Chronic Obstructive Lung Disease, Gaithersburg, MD 20883, USA. shurd@prodigy.net
authors.forename: Suzanne S
authors.initials: SS
authors.lastname: Hurd
authors.forename: Claude
authors.initials: C
authors.lastname: Lenfant
mesh_terms: D000328:Adult; D006801:Humans; D007843:Latin America / Q000453:epidemiology; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis / Q000209:etiology* / Q000517:prevention & control; D012907:Smoking / Q000009:adverse effects*