The controls and eradication of Newcastle disease in Northern Ireland.
D000818:Animals; D002645:Chickens; D003486:Cyanides; D004202:Disinfectants; D006799:Housing, Animal; D006859:Hydrogen; D009521:Newcastle Disease / Q000453:epidemiology / Q000276:immunology / Q000517:prevention & control*; D009522:Newcastle disease virus / Q000276:immunology; D009584:Nitrogen; D009660:Northern Ireland; D014422:Turkeys; D014611:Vaccination / Q000662:veterinary
D003486:Cyanides; D004202:Disinfectants; D006859:Hydrogen; D009584:Nitrogen