Fig. 1From: Comparison of real-time PCR and the Kato-Katz method for the diagnosis of soil-transmitted helminthiasis and assessment of cure in a randomized controlled trialProbability of being in specific EPG-categories as a function of copy number. a Trichuris trichiura b Hookworm c Ascaris lumbricoides.* A: After excluding one extreme point with a copy number > 70′000Back to article page