title: Ecological survey by the immunofluorescent method of virus in enzootics of avian encephalomyelitis.
mesh_terms: D000818:Animals; D000956:Antigens, Viral; D001921:Brain / Q000276:immunology; D002531:Cerebellum / Q000276:immunology; D002642:Chick Embryo; D002645:Chickens; D004679:Encephalomyelitis / Q000453:epidemiology / Q000276:immunology / Q000662:veterinary*; D004770:Enterovirus / Q000276:immunology; D004769:Enterovirus Infections / Q000453:epidemiology / Q000276:immunology / Q000662:veterinary*; D005260:Female; D005455:Fluorescent Antibody Technique; D008526:Medulla Oblongata / Q000276:immunology; D009500:Neutralization Tests; D011201:Poultry Diseases / Q000453:epidemiology / Q000276:immunology*; D013116:Spinal Cord / Q000276:immunology; D013997:Time Factors
chemical_list: D000956:Antigens, Viral