Fig. 1From: Possible influence of Plasmodium/Trypanosoma co-infections on the vectorial capacity of Anopheles mosquitoesVariations of P. falciparum infection rates among the outpatients received in the health centers in the Kédougou area. The bars indicate the upper 95% confidence interval associated to the prevalence. Prevalences with different letters are significantly different (p < 0.05)Back to article page