title: Immunoassay of alpha 2-macroglobulin-enzyme complexes.
mesh_terms: D001800:Blood Specimen Collection; D004800:Enzymes, Immobilized / Q000378:metabolism*; D005341:Fibrinolysin / Q000378:metabolism*; D006801:Humans; D007106:Immune Sera; D007118:Immunoassay; D007700:Kinetics; D011480:Protease Inhibitors; D011485:Protein Binding; D013917:Thrombin / Q000378:metabolism*; D014357:Trypsin / Q000378:metabolism*; D000511:alpha-Macroglobulins / Q000378:metabolism*
chemical_list: D004800:Enzymes, Immobilized; D007106:Immune Sera; D011480:Protease Inhibitors; D000511:alpha-Macroglobulins; D014357:Trypsin; D013917:Thrombin; D005341:Fibrinolysin