title: Observations on the diagnosis of typhoid fever in an endemic area.
mesh_terms: D000293:Adolescent; D000328:Adult; D000372:Agglutination Tests; D000907:Antibodies, Bacterial / Q000032:analysis; D001434:Bacteriophage Typing; D002648:Child; D003979:Diazonium Compounds; D005189:False Positive Reactions; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D012483:Salmonella Phages; D012485:Salmonella typhi / Q000276:immunology / Q000302:isolation & purification; D012698:Serologic Tests; D014435:Typhoid Fever / Q000175:diagnosis* / Q000276:immunology / Q000382:microbiology; D015030:Zimbabwe
chemical_list: D000907:Antibodies, Bacterial; D003979:Diazonium Compounds