title: Grade A eggs as a source of Salmonella enteritidis infections.
authors.forename: R D
authors.initials: RD
authors.lastname: Thomas
mesh_terms: D004196:Disease Outbreaks; D004531:Eggs / Q000009:adverse effects*; D004812:Epidemiologic Methods; D006801:Humans; D012480:Salmonella Infections / Q000209:etiology*; D012477:Salmonella enteritidis / Q000302:isolation & purification; D014481:United States