@article{molla_motaal_hefnawy_fishawy_2016,  title={Cytotoxic activity of phenolic constituents from <i>Echinochloa crus-galli</i> against four human cancer cell lines},  volume={26},  ISSN={0102-695X},  url={https://doi.org/10.1016/j.bjp.2015.07.026},  DOI={10.1016/j.bjp.2015.07.026},  number={1},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Molla, Sayed Gad El and Motaal, Amira Abdel and Hefnawy, Hala El and Fishawy, Ahlam El},  year={2016},  month={Jan},  pages={62–67} }