(A-I) Cytokines from healthy individuals (Controls) and patients with VL and/or malaria. Cytokine levels in each group (see Additional file 1 for detailed data) are shown as median and interquartile range (box), with 10th and 90th percentiles (whiskers). Letters (a) and (b) above the box-plot indicate statistically significant differences (P <0.05) as compared with the healthy controls and the co-infected patients, respectively.
van den Bogaart et al. BMC Immunology 2014 15:16 doi:10.1186/1471-2172-15-16