![](/img/cover-not-exists.png)
Patient characteristics, treatment patterns, and health outcomes among COPD phenotypes
Gupta, Shaloo, Allen-Ramey,, DiBonaventura, MarcoLanguage:
english
Journal:
International Journal of Chronic Obstructive Pulmonary Disease
DOI:
10.2147/COPD.S35501
Date:
November, 2012
File:
PDF, 461 KB
english, 2012