Figure 4From: Validation of the rapid assessment procedure for loiasis (RAPLOA) in the democratic republic of CongoRelationship between the prevalence of high intensity of microfilaraemia (> 8000 Mf/ml) and the prevalence of the history of eye worm (RAPLOA) ( original and validation data ). The solid line shows the regression model fitted to the validation data. The original data are from [10]).Back to article page