title: Still going around on the flow-volume loop.
authors.forename: M H
authors.initials: MH
authors.lastname: Sanders
authors.forename: R A
authors.initials: RA
authors.lastname: Stiller
mesh_terms: D000402:Airway Obstruction / Q000503:physiopathology; D006801:Humans; D012123:Pulmonary Ventilation; D012680:Sensitivity and Specificity