Coccidia and coccidiosis in the domestic fowl.
D000367:Age Factors; D000818:Animals; D000917:Antibody Formation; D002645:Chickens; D003048:Coccidiosis / Q000276:immunology; D004539:Eimeria / Q000033:anatomy & histology / Q000254:growth & development / Q000472:pathogenicity; D007106:Immune Sera; D066298:In Vitro Techniques; D011201:Poultry Diseases / Q000382:microbiology*; D013045:Species Specificity
D007106:Immune Sera