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. 2013 Mar 21;7(3):e2142. doi: 10.1371/journal.pntd.0002142

Figure 2. Cohort composition and changes during the three sampling rounds.

Figure 2

(Format adapted from Garcia et al., 2003 [18]). R1, R2 and R3 stand for first, second and third round of sampling. Ag-ELISA: detection of circulating cysticercus antigen in serum; EITB: detection of specific antibodies in serum; HH QS = household questionnaire; Coprology: coproscopy and Copro-Ag-ELISA. *Only carried out on a randomly selected sample of 161. **Carried out on stool samples collected at R3.