@article{pessini_dias filho_nakamura_cortez_2003,  title={Antibacterial activity of extracts and neolignans from Piper regnellii (Miq.) C. DC. var. pallescens (C. DC.) Yunck},  volume={98},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02762003000800025},  DOI={10.1590/S0074-02762003000800025},  number={8},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Pessini, Greisiele Lorena and Dias Filho, Benedito Prado and Nakamura, Celso Vataru and Cortez, Diógenes Aparício Garcia},  year={2003},  month={Dec},  pages={1115–1120} }