ArticleChest2010
Do symptoms predict COPD in smokers?
Jill A Ohar et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.
35 papers cite it
this papertrialcites it
ArticleChest2010
Jill A Ohar et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.