RT Journal Article SR Electronic T1 “Why do some adults with PiMZ α1-antitrypsin develop bronchiectasis?” Nupur Aggarwal, Beatriz Martinez Delgado, Sandeep Salipalli, Nerea Matamala, Jessica Rademacher, Nicolaus Schwerk, Tobias Welte, Sabina Janciauskiene and Felix C. Ringshausen. ERJ Open Res 2016; 2: 00021-2016. JF ERJ Open Research JO erjor FD European Respiratory Society SP 00021-2016-ERR DO 10.1183/23120541.50021-2016 VO 2 IS 3 YR 2016 UL http://openres.ersjournals.com/content/2/3/00021-2016-ERR.abstract AB