@article{david_coradi_oliveira-sequeira_ribolla_katagiri_guimarães_2011,  title={Diagnosis of Giardia infections by PCR-based methods in children of an endemic area},  volume={17},  ISSN={1678-9199},  url={https://doi.org/10.1590/S1678-91992011000200012},  DOI={10.1590/S1678-91992011000200012},  number={2},  journal={Journal of Venomous Animals and Toxins including Tropical Diseases},  publisher={Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP/UNESP)},  author={David, EB and Coradi, ST and Oliveira-Sequeira, TCG and Ribolla, PEM and Katagiri, S and Guimarães, S},  year={2011},  pages={209–215} }