BronchUK: protocol for an observational cohort study and biobank in bronchiectasis oleh Anthony De Soyza, Philip Mawson, Adam T. Hill, Stuart Elborn, Judy M. Bradley, Charles S. Haworth, R. Andres Floto, Robert Wilson, Michael R. Loebinger, Mary Carroll, Megan Crichton, James D. Chalmers, Anita Sullivan, Jeremy Brown, John R. Hurst, Jamie Duckers, Martin Kelly, John Steer, Tim Gatheral, Paul P. Walker, Craig Winstanley, Alistair McGuire, David Denning, Richard McNally