@article{san sebastián_santi_2000,  title={Control of intestinal helminths in schoolchildren in Low-Napo, Ecuador: impact of a two-year chemotherapy program},  volume={33},  ISSN={0037-8682},  url={https://doi.org/10.1590/S0037-86822000000100010},  DOI={10.1590/S0037-86822000000100010},  number={1},  journal={Revista da Sociedade Brasileira de Medicina Tropical},  publisher={Sociedade Brasileira de Medicina Tropical - SBMT},  author={San Sebastián, Miguel and Santi, Santiago},  year={2000},  month={Jan},  pages={69–73} }