Fig. 3From: Schistosomiasis mansoni incidence data in Rwanda can improve prevalence assessments, by providing high-resolution hotspot and risk factors identificationIncidence rates (per 100,000 persons) of S. mansoni; at the district level for 2007 (a) and 2008 (b) and EBS incidence rates at HFSA level for 2007 (c) and 2008 (d)Back to article page