The sources and extent of salmonella contamination in rendering plants.
D000003:Abattoirs; D000821:Animal Feed; D000818:Animals; D005506:Food Contamination; D008460:Meat; D012475:Salmonella / Q000302:isolation & purification*; D012480:Salmonella Infections / Q000209:etiology*; D012481:Salmonella Infections, Animal / Q000209:etiology*; D012703:Serotyping