title: Spirometry is the key to the management of COPD.
authors.forename: S
authors.initials: S
authors.lastname: Seljeflot
mesh_terms: D002983:Clinical Competence / Q000592:standards*; D004506:Education, Nursing / Q000592:standards*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis / Q000451:nursing*; D017410:Practice Guidelines as Topic; D013147:Spirometry