@article{albuquerque_queiroz_alves_santos_leite_rocha_2004,  title={Heterofucans from Dictyota menstrualis have anticoagulant activity},  volume={37},  ISSN={0100-879X},  url={https://doi.org/10.1590/S0100-879X2004000200002},  DOI={10.1590/S0100-879X2004000200002},  number={2},  journal={Brazilian Journal of Medical and Biological Research},  publisher={Associação Brasileira de Divulgação Científica},  author={Albuquerque, I.R.L. and Queiroz, K.C.S. and Alves, L.G. and Santos, E.A. and Leite, E.L. and Rocha, H.A.O.},  year={2004},  month={Feb},  pages={167–171} }