Study of salmonella infections in and around Lucknow.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007194:India; D007223:Infant; D008297:Male; D008875:Middle Aged; D010284:Paratyphoid Fever / Q000453:epidemiology; D012480:Salmonella Infections / Q000453:epidemiology* / Q000276:immunology; D012482:Salmonella paratyphi A; D014435:Typhoid Fever / Q000453:epidemiology