title: [Examination of yolk extracts within the scope of serological research on the incidence of poultry diseases].
mesh_terms: D000372:Agglutination Tests; D000818:Animals; D000917:Antibody Formation; D000941:Antigens / Q000032:analysis; D001991:Bronchitis / Q000276:immunology / Q000662:veterinary; D002645:Chickens; D004530:Egg Yolk / Q000032:analysis*; D004679:Encephalomyelitis / Q000276:immunology / Q000662:veterinary; D005260:Female; D006385:Hemagglutination Inhibition Tests; D008380:Marek Disease / Q000276:immunology; D009174:Mycoplasma / Q000276:immunology; D009521:Newcastle Disease / Q000276:immunology; D018184:Paramyxoviridae Infections / Q000276:immunology / Q000662:veterinary; D011201:Poultry Diseases / Q000175:diagnosis / Q000453:epidemiology / Q000276:immunology; D011233:Precipitin Tests; D014020:Tissue Extracts / Q000032:analysis
chemical_list: D000941:Antigens; D014020:Tissue Extracts
vernacular_title: Vysetrení zloutkových extraktů jako soucást sérologického průzkumu zamorenosti chovů drůbeze