title: Pattern of precipitin lines revealed in gel diffusion tests by syndrome virus of chickens.
mesh_terms: D000818:Animals; D000914:Antibodies, Viral; D002645:Chickens / Q000276:immunology; D006564:Herpesviridae / Q000276:immunology*; D005779:Immunodiffusion; D011234:Precipitins; D011817:Rabbits / Q000276:immunology
chemical_list: D000914:Antibodies, Viral; D011234:Precipitins