title: Studies on the prevalence of Entamoeba histolytica in Iraq.
mesh_terms: D000293:Adolescent; D000328:Adult; D000562:Amebiasis / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D004748:Entamoeba histolytica / Q000302:isolation & purification; D004749:Entamoebiasis / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007493:Iraq; D008297:Male; D008875:Middle Aged; D012424:Rural Population