Characteristics of COPD Patients Managed in Respiratory Medicine Departments in Spain, According to GOLD Groups and GesEPOC Clinical Phenotypes

1. Izquierdo, J.L.
2. Miravitlles, M.
3. Esquinas, C.
4. Pérez, M.
5. Calle, M.
6. López Campos, J.L.
7. Rodríguez González-Moro, J.M.
8. Casanova, C.
9. Esteban, C.
10. de Lucas, P.