title: Salmonella enteritidis PT4: broiler breeder flock breakdowns.
authors.forename: N G
authors.initials: NG
authors.lastname: Fowler
authors.forename: G C
authors.initials: GC
authors.lastname: Mead
mesh_terms: D000818:Animals; D002645:Chickens; D011201:Poultry Diseases / Q000517:prevention & control*; D012481:Salmonella Infections, Animal / Q000517:prevention & control*; D012477:Salmonella enteritidis / Q000254:growth & development*