@article{regasini_cotinguiba_passerini_bolzani_cicarelli_kato_furlan_2009,  title={Trypanocidal activity of Piper arboreum and Piper tuberculatum (Piperaceae)},  volume={19},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2009000200003},  DOI={10.1590/S0102-695X2009000200003},  number={1b},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Regasini, Luis Octávio and Cotinguiba, Fernando and Passerini, Gabriela Duó and Bolzani, Vanderlan da Silva and Cicarelli, Regina Maria Barretto and Kato, Massuo Jorge and Furlan, Maysa},  year={2009},  month={Jan},  pages={199–203} }