Prevention of food poisoning in hospital patients.
D000003:Abattoirs; D000818:Animals; D002417:Cattle; D003016:Clostridium perfringens / Q000302:isolation & purification; D003296:Cooking; D004196:Disease Outbreaks / Q000517:prevention & control*; D004926:Escherichia coli / Q000302:isolation & purification; D005243:Feces / Q000382:microbiology; D005511:Food Handling; D005516:Food Microbiology; D005519:Food Preservation; D005521:Food Service, Hospital; D005525:Food-Processing Industry; D005517:Foodborne Diseases / Q000517:prevention & control*; D005615:Freezing; D006801:Humans; D008460:Meat; D010614:Pharynx / Q000382:microbiology; D012475:Salmonella / Q000302:isolation & purification; D013210:Staphylococcus / Q000302:isolation & purification