title: The role of preschool children and day-care centers in the spread of shigellosis in urban communities.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002656:Child Day Care Centers; D002673:Child, Hospitalized; D002675:Child, Preschool; D004196:Disease Outbreaks; D004197:Disease Reservoirs; D004198:Disease Susceptibility; D004405:Dysentery, Bacillary / Q000453:epidemiology* / Q000235:genetics; D004777:Environment; D005260:Female; D006798:Housing; D006801:Humans; D007223:Infant; D007239:Infections; D007629:Kentucky; D008297:Male; D009820:Ohio; D011159:Population Surveillance; D012764:Shigella sonnei / Q000302:isolation & purification; D013997:Time Factors; D014505:Urban Population