Original Research

Suppressive activity of tiotropium bromide on matrix metalloproteinase production from lung fibroblasts in vitro

Kazuhito Asano, Yusuke Shikama, Yasuhiro Shibuya, Hiroaki Nakajima, Ken-ichi Kanai, et al

International Journal of Chronic Obstructive Pulmonary Disease 2008, 3:781-790

Published Date: 5 December 2008