title: An agar gel diffusion test for differentiating between strains of type 1 IBD virus.
authors.affiliation: Poultry Department, Central Veterinary Laboratory, Weybridge, Surrey.
authors.forename: P J
authors.initials: PJ
authors.lastname: Wyeth
authors.forename: N J
authors.initials: NJ
authors.lastname: Chettle
mesh_terms: D000956:Antigens, Viral / Q000032:analysis*; D005779:Immunodiffusion / Q000662:veterinary; D007243:Infectious bursal disease virus / Q000276:immunology*; D012087:Reoviridae / Q000276:immunology*; D013045:Species Specificity
chemical_list: D000956:Antigens, Viral