title: Seroepidemiology of E. histolytica infection in Hyderabad.
mesh_terms: D000328:Adult; D002648:Child; D003430:Cross-Sectional Studies; D004404:Dysentery, Amebic / Q000175:diagnosis / Q000453:epidemiology*; D004748:Entamoeba histolytica / Q000302:isolation & purification; D006801:Humans; D007194:India