Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Demeyer, H; Louvaris, Z; Frei, Anja; Rabinovich, R A; de Jong, C; Gimeno-Santos, E; Loeckx, M; Buttery, S C; Rubio, N; Van der Molen, T; Hopkinson, N S; Vogiatzis, I; Puhan, Milo A; Garcia-Aymerich, J; Polkey, M I; Troosters, T (2017). Physical activity is increased by a 12-week semiautomated telecoaching programme in patients with COPD: a multicentre randomised controlled trial. Thorax, 72(5):415-423.