[Measures against infectious bronchitis in chickens].
D000818:Animals; D002645:Chickens; D003333:Coronaviridae Infections / Q000662:veterinary*; D001351:Infectious bronchitis virus; D011201:Poultry Diseases / Q000517:prevention & control*; D014611:Vaccination / Q000191:economics / Q000662:veterinary
Meropriiatiia protiv infeksionnogo bronkhita kur.