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

por Demeyer, H, Louvaris, Z, Frei, A, 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, M A, Garcia-Aymerich, J, Polkey, M I, Troosters, T
Publicado 2017