Drivers of year-to-year variation in exacerbation frequency of COPD: analysis of the AERIS cohort.
ERJ Open Res
; 5(1)2019 Feb.
Article
in En
| MEDLINE
| ID: mdl-30815467
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Type of study:
Observational_studies
/
Risk_factors_studies
Language:
En
Journal:
ERJ Open Res
Year:
2019
Document type:
Article
Affiliation country:
United kingdom
Country of publication:
United kingdom