title: Human serum antibodies specific for secretory IgA.
mesh_terms: D000435:Alcoholic Intoxication / Q000276:immunology; D000888:Antibodies, Anti-Idiotypic / Q000032:analysis*; D000918:Antibody Specificity; D002499:Centrifugation, Density Gradient; D003126:Colostrum / Q000276:immunology*; D004586:Electrophoresis; D000939:Epitopes; D006385:Hemagglutination Inhibition Tests; D006386:Hemagglutination Tests; D006801:Humans; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007136:Immunoglobulins; D007410:Intestinal Diseases / Q000276:immunology*; D008103:Liver Cirrhosis / Q000276:immunology*; D010434:Pepsin A; D010437:Peptic Ulcer / Q000276:immunology*
chemical_list: D000888:Antibodies, Anti-Idiotypic; D000939:Epitopes; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007136:Immunoglobulins; D010434:Pepsin A