@article{el-seedi_el-shabasy_sakr_zayed_el-said_helmy_gaara_turki_azeem_ahmed_et al._2012,  title={Anti-schistosomiasis triterpene glycoside from the Egyptian medicinal plant Asparagus stipularis},  volume={22},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2012005000004},  DOI={10.1590/S0102-695X2012005000004},  number={2},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={El-Seedi, Hesham R. and El-Shabasy, Rehan and Sakr, Hanem and Zayed, Mervat and El-Said, Asmaa M. A. and Helmy, Khalid M. H. and Gaara, Ahmed H. M. and Turki, Zaki and Azeem, Muhammad and Ahmed, Ahmed M. and Boulos, Loutfy and Borg-Karlson, Anna-Karin and Göransson, Ulf},  year={2012},  month={Mar},  pages={314–318} }