title: Small airways disease: expiratory computed tomography comes of age.
authors.affiliation: Department of Radiology, Royal Brompton Hospital, London, UK.
authors.forename: S R
authors.initials: SR
authors.lastname: Desai
authors.forename: D M
authors.initials: DM
authors.lastname: Hansell
mesh_terms: D000542:Alveolitis, Extrinsic Allergic / Q000000981:diagnostic imaging*; D001987:Bronchiectasis / Q000000981:diagnostic imaging; D001989:Bronchiolitis Obliterans / Q000000981:diagnostic imaging*; D006801:Humans; D012119:Respiration; D014057:Tomography, X-Ray Computed