title: Fev(6) as a surrogate for FVC: authors should have included ROC-curve analyses.
authors.forename: J
authors.initials: J
authors.lastname: Brøgger
authors.forename: G E
authors.initials: GE
authors.lastname: Eide
authors.forename: A
authors.initials: A
authors.lastname: Gulsvik
mesh_terms: D005541:Forced Expiratory Volume; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis* / Q000503:physiopathology; D012372:ROC Curve; D013147:Spirometry; D014797:Vital Capacity