[Prevention of COPD exacerbations: conducting a clinical trial evaluating the benefits of inhaled steroids]
- PMID: 15536368
- DOI: 10.1016/s0761-8425(04)71408-4
[Prevention of COPD exacerbations: conducting a clinical trial evaluating the benefits of inhaled steroids]
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Medical