| clinical and serological evidence of toxocara infection in school children from morrope district, lambayeque, peru. | the aim of this study was to estimate the frequency of human toxocariosis in a child population from morrope district, lambayeque, peru. from october to december 2005, 182 school children (96 male and 86 female) were studied. blood samples were collected for toxocara elisa-igg test and hematological examination. additionally, stool samples were collected for coproparasitological examination to check cross reactions. we found frequency of positives in 32.4% (59/182) with a significant higher prop ... | 2008 | 18488089 |