RT Journal Article SR Electronic T1 Mortality in combined pulmonary fibrosis and emphysema patients is determined by the sum of pulmonary fibrosis and emphysema JF ERJ Open Research JO erjor FD European Respiratory Society SP 00316-2021 DO 10.1183/23120541.00316-2021 VO 7 IS 3 A1 An Zhao A1 Eyjolfur Gudmundsson A1 Nesrin Mogulkoc A1 Mark G. Jones A1 Coline van Moorsel A1 Tamera J. Corte A1 Chiara Romei A1 Recep Savas A1 Christopher J. Brereton A1 Hendrik W. van Es A1 Helen Jo A1 Annalisa De Liperi A1 Omer Unat A1 Katarina Pontoppidan A1 Frouke van Beek A1 Marcel Veltkamp A1 Peter Hopkins A1 Yuben Moodley A1 Alessandro Taliani A1 Laura Tavanti A1 Bahareh Gholipour A1 Arjun Nair A1 Sam Janes A1 Iain Stewart A1 David Barber A1 Daniel C. Alexander A1 Athol U. Wells A1 Joseph Jacob YR 2021 UL http://openres.ersjournals.com/content/7/3/00316-2021.abstract AB