Fig. 1From: Is there a difference in prevalence of helminths between households using ecological sanitation and those using traditional pit latrines? A latrine based cross sectional comparative study in MalawiBox plot for concentration of helminths in faecal sludge. The graph gives a picture of how the helminths were distributed in traditional pit and EcoSan latrines in Blantyre and ChikwawaBack to article page