Effect of chicken antiserum and tissue extracts on the oocysts, sporozoites, and merozoites of Eimeria tenella and E. acervulina.
D000818:Animals; D004539:Eimeria / Q000276:immunology*; D007106:Immune Sera; D066298:In Vitro Techniques; D011200:Poultry; D011528:Protozoan Infections / Q000276:immunology
D007106:Immune Sera