Treatment and quality of life in patients with chronic obstructive pulmonary disease

1. Miravitlles, M.
2. Alvarez-Sala, J.L.
3. Lamarca, R.
4. Ferrer, M.
5. Masa, F.
6. Verea, H.
7. Zalacain, R.
8. Murio, C.
9. Ros, F.
10. Vidal, R.