Figure 4.

Map showing the town of Azaguié and its surrounding villages and settlements in south Côte d'Ivoire. The two villages where the current study was carried out are highlighted with asterisks. The accompanying risk maps show water contact points and the spatial distribution of households inhabited by at least one pre-school–aged child with no schistosome infection, monoinfection with either S. mansoni or S. haematobium, or coinfection with both schistosome species as determined by the Kato–Katz technique (for S. mansoni) and urine filtration (for S. haematobium).