RT Journal Article SR Electronic T1 Idiopathic pulmonary fibrosis: airway volume measurement identifies progressive disease on computed tomography scans JF ERJ Open Research JO erjor FD European Respiratory Society SP 00290-2019 DO 10.1183/23120541.00290-2019 VO 6 IS 1 A1 Thomas McLellan A1 Peter M. George A1 Paul Ford A1 Jan De Backer A1 Cedric Van Holsbeke A1 Benjamin Mignot A1 Nicholas J. Screaton A1 Alessandro Ruggiero A1 Muhunthan Thillai YR 2020 UL http://openres.ersjournals.com/content/6/1/00290-2019.abstract AB