NCT01443845
- Conditions
- COPD, COPD Exacerbation, Chronic Disease, +12 more
- Locations
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- Forest Investigative Site 081 Anniston, Alabama, United States
- Forest Investigative Site 065 Athens, Alabama, United States
- Forest Investigative Site 131 Florence, Alabama, United States
- Forest Investigative Site 073 Mobile, Alabama, United States