title: Pitfalls in the determination of circulating matrix metalloproteinases and their inhibitors by disregarding fundamental laboratory principles.
authors.forename: Klaus
authors.initials: K
authors.lastname: Jung
mesh_terms: D005260:Female; D006333:Heart Failure / Q000097:blood*; D006801:Humans; D008297:Male; D020780:Matrix Metalloproteinase 9 / Q000097:blood*; D009206:Myocardium / Q000378:metabolism*; D010446:Peptide Fragments / Q000097:blood*; D011347:Procollagen / Q000097:blood*; D017180:Tachycardia, Ventricular / Q000097:blood*; D019715:Tissue Inhibitor of Metalloproteinase-1 / Q000097:blood*
chemical_list: D010446:Peptide Fragments; D011347:Procollagen; D019715:Tissue Inhibitor of Metalloproteinase-1; D020780:Matrix Metalloproteinase 9