Fig. 2From: Impact of single annual treatment and four-monthly treatment for hookworm and Ascaris lumbricoides, and factors associated with residual infection among Kenyan school childrenProportion of infected children and mean intensity of hookworm (a, c) and Ascaris lumbricoides (b, d (adapted from Kepha et al. 2016) [15]. Treatment time points are indicated by arrows; the annual treatment group received only the first treatment doseBack to article page