title: Comparison of affinity of trypsin for two  -macroglobulin fractions and for   1 -antitrypsin in dog serum.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002850:Chromatography, Gel; D004285:Dogs; D007106:Immune Sera; D007122:Immunoelectrophoresis; D007454:Iodides; D007456:Iodine Isotopes; D008259:Macroglobulins / Q000378:metabolism*; D011485:Protein Binding; D011817:Rabbits; D014357:Trypsin / Q000378:metabolism*; D014361:Trypsin Inhibitors / Q000097:blood*
chemical_list: D007106:Immune Sera; D007454:Iodides; D007456:Iodine Isotopes; D008259:Macroglobulins; D014361:Trypsin Inhibitors; D014357:Trypsin