title: Eimeria tenella infection: does it affect humoral immune responses to heterologous antigens?
mesh_terms: D000818:Animals; D000907:Antibodies, Bacterial / Q000096:biosynthesis; D000917:Antibody Formation; D002003:Brucella abortus / Q000276:immunology; D002645:Chickens; D003048:Coccidiosis / Q000276:immunology*; D004912:Erythrocytes / Q000276:immunology; D007108:Immune Tolerance; D012756:Sheep / Q000097:blood
chemical_list: D000907:Antibodies, Bacterial