title: Chicken  A: physicochemical and immunochemical characteristics.
mesh_terms: D000818:Animals; D001345:Autoradiography; D001646:Bile / Q000276:immunology; D002499:Centrifugation, Density Gradient; D002645:Chickens / Q000276:immunology*; D002845:Chromatography; D002848:Chromatography, DEAE-Cellulose; D004229:Dithiothreitol; D006041:Goats / Q000276:immunology; D007106:Immune Sera; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A / Q000302:isolation & purification; D007128:Immunoglobulin Fragments; D007419:Intestinal Secretions / Q000276:immunology; D007456:Iodine Isotopes; D008623:Mercaptoethanol; D008970:Molecular Weight; D009438:Neuraminic Acids; D014461:Ultracentrifugation
chemical_list: D007106:Immune Sera; D007070:Immunoglobulin A; D007128:Immunoglobulin Fragments; D007456:Iodine Isotopes; D009438:Neuraminic Acids; D008623:Mercaptoethanol; D004229:Dithiothreitol