Twenty-four-hour ambulatory oximetry monitoring in COPD patients with moderate hypoxemia

1. Casanova, C.
2. Hernández, Ma.C.
3. Sánchez, A.
4. García-Talavera, I.
5. De Torres, J.P.
6. Abreu, J.
7. Valencia, J.M.
8. Aguirre-Jaime, A.
9. Celli, B.R.