Exotic Newcastle disease eradication program in the United States.
D000818:Animals; D001130:Arizona; D002140:California; D002645:Chickens; D004196:Disease Outbreaks / Q000662:veterinary; D005431:Florida; D009521:Newcastle Disease / Q000145:classification / Q000453:epidemiology / Q000473:pathology / Q000517:prevention & control*; D011790:Quarantine; D014481:United States