Plaque reduction neutralization test for the serodiagnosis of infectious bursal disease.
D000818:Animals; D002060:Bursa of Fabricius; D002645:Chickens; D007243:Infectious bursal disease virus / Q000276:immunology; D009500:Neutralization Tests; D011201:Poultry Diseases / Q000175:diagnosis*; D012088:Reoviridae Infections / Q000175:diagnosis / Q000662:veterinary*; D010948:Viral Plaque Assay