title: Immunofluorescence of avian infectious bronchitis virus and Newcastle disease virus in singly and dually infected cell cultures.
mesh_terms: D000818:Animals; D001991:Bronchitis / Q000276:immunology / Q000662:veterinary*; D002478:Cells, Cultured; D002642:Chick Embryo; D006224:Cricetinae; D003588:Cytopathogenic Effect, Viral; D005455:Fluorescent Antibody Technique; D007668:Kidney; D009521:Newcastle Disease / Q000276:immunology; D009522:Newcastle disease virus / Q000276:immunology*; D011201:Poultry Diseases / Q000276:immunology*; D012328:RNA Viruses / Q000276:immunology*; D014776:Virus Cultivation