title: VALIDITY OF "VI" AGGLUTINATION TEST AS A SCREENING PROCEDURE FOR TYPHOID AND PARATYPHOID CARRIERS.
mesh_terms: D000372:Agglutination Tests; D001432:Bacteriology; D002353:Carrier State; D003937:Diagnosis, Differential; D004534:Egypt; D005243:Feces; D005511:Food Handling; D006384:Hemagglutination; D006801:Humans; D010284:Paratyphoid Fever; D012480:Salmonella Infections; D012924:Social Conditions; D014435:Typhoid Fever; D014556:Urine
keywords: BACTERIOLOGY; CARRIER STATE; DIAGNOSIS, DIFFERENTIAL; EGYPT; FECES; FOOD HANDLING; HEMAGGLUTINATION; PARATYPHOID FEVERS; SALMONELLA INFECTIONS; SOCIAL CONDITIONS; TYPHOID; URINE