title: Binding of secretory piece to polymeric IgA and IgM paraproteins in vitro.
mesh_terms: D000818:Animals; D000888:Antibodies, Anti-Idiotypic; D000918:Antibody Specificity; D000937:Antigen-Antibody Reactions; D001796:Blood Protein Disorders / Q000276:immunology; D002499:Centrifugation, Density Gradient; D002850:Chromatography, Gel; D000939:Epitopes; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A; D007072:Immunoglobulin D; D007128:Immunoglobulin Fragments; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins / Q000145:classification*; D009438:Neuraminic Acids; D011233:Precipitin Tests; D011817:Rabbits / Q000276:immunology; D012463:Saliva / Q000276:immunology; D013666:Tears / Q000276:immunology; D014461:Ultracentrifugation
chemical_list: D000888:Antibodies, Anti-Idiotypic; D000939:Epitopes; D007070:Immunoglobulin A; D007072:Immunoglobulin D; D007128:Immunoglobulin Fragments; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D009438:Neuraminic Acids