title: New variant of IBV in Poland.
authors.forename: K
authors.initials: K
authors.lastname: Domanska-Blicharz
authors.forename: Z
authors.initials: Z
authors.lastname: Minta
authors.forename: K
authors.initials: K
authors.lastname: Smietanka
authors.forename: T
authors.initials: T
authors.lastname: Porwan
mesh_terms: D000818:Animals; D001991:Bronchitis / Q000453:epidemiology / Q000662:veterinary*; D002645:Chickens; D018352:Coronavirus Infections / Q000453:epidemiology / Q000662:veterinary*; D001351:Infectious bronchitis virus; D011044:Poland / Q000453:epidemiology; D011201:Poultry Diseases / Q000453:epidemiology* / Q000209:etiology / Q000821:virology