Back to Journals » International Journal of Chronic Obstructive Pulmonary Disease » Volume 13
Original Research
![Highly-accessed](assets/img/article_icons/highly-accessed.png)
Increased matrix metalloproteinase-9 to tissue inhibitor of metalloproteinase-1 ratio in smokers with airway hyperresponsiveness and accelerated lung function decline
Total article views | HTML views | PDF downloads | Totals | ||
---|---|---|---|---|---|
8,245 | Dovepress* | 7,645+ | 1,503 | 9,148 | |
PubMed Central* | 600 | 178 | 778 | ||
Totals | 8,245 | 1,681 | 9,926 | ||
*Since 11 April 2018 |
View citations on PubMed and Google Scholar