Fig. 2From: Comparison of individual and pooled stool samples for the assessment of intensity of Schistosoma mansoni and soil-transmitted helminth infections using the Kato-Katz techniqueProcedure to obtain pools of 5, 10 and 20 individual stool samples. Sixty individual samples were arranged in 12 rows with each row consisting of 5 individual samples, subsequently 12 pools of 5, 6 pools of 10 and 3 pools of 20 individual samples, resulting in total of 21 pooled samples per schoolBack to article page