title: Natural antibodies to Escherichia coli in the pig.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D003126:Colostrum / Q000276:immunology; D004926:Escherichia coli / Q000276:immunology*; D005260:Female; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D008892:Milk / Q000276:immunology; D011817:Rabbits; D013552:Swine
chemical_list: D000906:Antibodies; D007074:Immunoglobulin G; D007075:Immunoglobulin M