title: A note on the duration of neutralizing antibody against avian encephalomyelitis virus in chickens.
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis*; D002645:Chickens; D004679:Encephalomyelitis / Q000276:immunology / Q000662:veterinary*; D004770:Enterovirus / Q000276:immunology*; D004769:Enterovirus Infections / Q000276:immunology / Q000662:veterinary*; D009500:Neutralization Tests; D011201:Poultry Diseases / Q000276:immunology*
chemical_list: D000914:Antibodies, Viral