@article{liu_xue_wang_wang_zhang_feng_2022,  title={Comparative stomach tissue distribution profiles of four major bio-active components of Radix <i>Astragali</i> in normal and gastric ulcer mice},  volume={58},  ISSN={1984-8250},  url={https://doi.org/10.1590/s2175-97902022e18524},  DOI={10.1590/s2175-97902022e18524},  journal={Brazilian Journal of Pharmaceutical Sciences},  publisher={Universidade de São Paulo, Faculdade de Ciências Farmacêuticas},  author={Liu, Xiaohua and Xue, Zhiyuan and Wang, Bo and Wang, Ying and Zhang, Mengting and Feng, Shilan},  year={2022},  pages={e18524} }