Matrix metalloproteinases -8, -9 and -12 in smokers and patients with stage 0 COPD.

Added 5263 days ago (31.01.2008)

Authors: Ilumets H, Rytilä P, Demedts I, Brusselle GG, Sovijärvi A, Myllärniemi M, Sorsa T, Kinnula VL