Erratum: "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 Res2016; 2: 00021-2016.
[This corrects the article DOI: 10.1183/23120541.00021-2016.].