Intestinal antibodies.
D000818:Animals; D000906:Antibodies; D006801:Humans; D007113:Immunity, Innate; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007413:Intestinal Mucosa / Q000276:immunology*; D010581:Peyer's Patches / Q000276:immunology; D051381:Rats
D000906:Antibodies; D007070:Immunoglobulin A; D007074:Immunoglobulin G