Fig. 4From: A 12-year follow-up of intestinal schistosomiasis in pre-school-aged children in Assoni Village, Eastern SenegalComparison between prevalence of Schistosoma mansoni among pre-school-aged children (PSAC) and school-aged children (SAC) in Assoni. Schistosoma mansoni prevalence was assessed in Assoni from 2006 to 2020 in PSAC and SAC. na: no available dataBack to article page