Protocol for the EARCO Registry: a pan-European observational study in patients with α1-antitrypsin deficiency.

Greulich T, Altraja A, Barrecheguren M, Bals R, Chlumsky J, Chorostowska-Wynimko J, Clarenbach C, Corda L, Corsico AG, Ferrarotti I, Esquinas C, Gouder C, Hećimović A, Ilic A, Ivanov Y, Janciauskiene S, Janssens W, Kohler M, Krams A, Lara B, Mahadeva R, McElvaney G, Mornex JF, O'Hara K, Parr D, Piitulainen E, Schmid-Scherzer K, Seersholm N, Stockley RA, Stolk J, Sucena M, Tanash H, Turner A, Ulmeanu R, Wilkens M, Yorgancioğlu A, Zaharie A, Miravitlles M. ERJ Open Res. 2020 Mar 2;6(1):00181-2019. doi: 10.1183/23120541.00181-2019. eCollection 2020 Jan. PMID: 32154291