@article{chickpetty_raga_2013,  title={Formulation, in vitro drug release and in vivo human X-ray investigation of polysaccharide based drug delivery systems for targeting 5-fluorouracil to the colon},  volume={49},  ISSN={1984-8250},  url={https://doi.org/10.1590/S1984-82502013000200008},  DOI={10.1590/S1984-82502013000200008},  number={2},  journal={Brazilian Journal of Pharmaceutical Sciences},  publisher={Universidade de São Paulo, Faculdade de Ciências Farmacêuticas},  author={Chickpetty, Sidramappa Mallikarjun and Raga, Baswaraj Veerappa},  year={2013},  month={Apr},  pages={263–273} }