Enteric fever in the Sudan.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D010284:Paratyphoid Fever / Q000175:diagnosis / Q000453:epidemiology* / Q000209:etiology / Q000382:microbiology; D012482:Salmonella paratyphi A / Q000302:isolation & purification; D013397:Sudan