Guo S-B, Du X-M, Jian L-Y. Studies on Purification Process of Total Saponins in Radix Astragali with Resin and Structural Identification of Compounds. ajc [Internet]. 2014 Jul. 16 [cited 2024 Dec. 24];26(15):4610-4. Available from: https://asianpubs.org/index.php/ajchem/article/view/26_16_16