title: [Epidemiological study of food handlers at a hospital].
mesh_terms: D001419:Bacteria / Q000302:isolation & purification; D001424:Bacterial Infections / Q000453:epidemiology* / Q000382:microbiology / Q000517:prevention & control; D002353:Carrier State / Q000453:epidemiology; D004352:Drug Resistance, Microbial; D005243:Feces / Q000382:microbiology; D005506:Food Contamination / Q000517:prevention & control; D005511:Food Handling / Q000592:standards*; D006779:Hospitals, Public / Q000592:standards*; D006801:Humans; D006920:Hygiene; D010614:Pharynx / Q000382:microbiology; D012480:Salmonella Infections / Q000453:epidemiology / Q000382:microbiology / Q000517:prevention & control
vernacular_title: Estudio epidemiológico en manipuladores de alimentos de un hospital.