Respiratory medicine. COPD update.
Saved in:
| Language: | Inglés |
|---|---|
| ISSN: | 1745-0454 (Papel) 1878-0806 (Electrónico) |
| Published: |
Amsterdam :
Elsevier,
c2005-
|
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/journal/17450454 |