title: Untangling the protease web in COPD: metalloproteinases in the silent zone.
authors.forename: Simon R
authors.initials: SR
authors.lastname: Johnson
mesh_terms: D015415:Biomarkers / Q000378:metabolism; D006801:Humans; D045726:Metalloproteases / Q000378:metabolism*; D029424:Pulmonary Disease, Chronic Obstructive / Q000201:enzymology*
chemical_list: D015415:Biomarkers; D045726:Metalloproteases
keywords: COPD Pathology; Emphysema; Lung Proteases