title: Demonstration of an interference phenomenon associated with infectious bronchitis virus of chickens.
authors.forename: V
authors.initials: V
authors.lastname: GROUPE
mesh_terms: D000818:Animals; D001980:Bronchi; D001982:Bronchial Diseases; D002645:Chickens; D004194:Disease; D001351:Infectious bronchitis virus; D008460:Meat; D014780:Viruses
keywords: BRONCHI/diseases; VIRUSES