title: Would widespread availability of spirometry solve the problem of underdiagnosis of COPD?
authors.affiliation: Sleep Clinic, National Institute of Respiratory Diseases, Mexico City, Mexico.
authors.forename: Rogelio
authors.initials: R
authors.lastname: Pérez-Padilla
mesh_terms: D005541:Forced Expiratory Volume; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis; D013147:Spirometry