Predictors of pulmonary exacerbations in patients with cystic fibrosis infected with multi-resistant bacteria

J. K. Block, K. L. Vandemheen, E. Tullis, D. Fergusson, S. Doucette, D. Haase, Y. Berthiaume, N. Brown, P. Wilcox, P. Bye, S. Bell, M. Noseworthy, L. Pedder, A. Freitag, N. Paterson, S. D. Aaron