Physical activity is increased by a 12-week semiautomated telecoaching programme in patients with COPD: a multicentre randomised controlled trial

Authors :: 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
Publisher :: BMJ Publishing Group

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