A study of the infectious bronchitis status of a group of chicks hatched from infectious bronchitis infected hens.
D000818:Animals; D001991:Bronchitis / Q000276:immunology / Q000662:veterinary*; D006385:Hemagglutination Inhibition Tests; D009500:Neutralization Tests; D011201:Poultry Diseases / Q000276:immunology*; D014777:Virus Diseases / Q000276:immunology / Q000662:veterinary*