title: AN OUTBREAK OF FOOD POISONING DUE TO SALMONELLA TYPHI-MURIUM IN A GENERAL HOSPITAL. I. EPIDEMIOLOGICAL FEATURES.
mesh_terms: D001938:Brazil; D004196:Disease Outbreaks; D004813:Epidemiology; D005521:Food Service, Hospital; D005517:Foodborne Diseases; D006769:Hospitals, General; D006801:Humans; D012478:Salmonella Food Poisoning; D012485:Salmonella typhi; D012486:Salmonella typhimurium
keywords: BRAZIL; EPIDEMIOLOGY; HOSPITAL FOOD SERVICE; SALMONELLA FOOD POISONING; SALMONELLA TYPHIMURIUM