Epidemiology of Clostridium perfringens food poisoning.
D003015:Clostridium Infections / Q000453:epidemiology*; D003016:Clostridium perfringens / Q000254:growth & development; D004196:Disease Outbreaks; D005506:Food Contamination; D005517:Foodborne Diseases / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D012621:Seasons; D014481:United States