Weight gain during acute treatment of an initial pulmonary exacerbation is associated with a longer interval to the next exacerbation in adults with cystic fibrosis - Barr, Helen L.; Cámara, Miguel; Barrett, David; Williams, Paul; Forrester, Doug; Smyth, Alan; Honeybourne, David; Whitehouse, Joanna; Nash, Edward; Dewar, Jane; Knox, Alan; Fogarty, Andrew W. (European Respiratory Society, 2017)