Chen X, Zhang L, Zhou S, Zhu Y, Liu C. Identification and Characterization of Constituents in Si-Wu-Tang by Liquid Chromatography Connected with Time of Flight Mass Spectrometry and Ion Trap Mass Spectrometry. ajc [Internet]. 2013 Jun. 6 [cited 2024 Jun. 30];25(11):6263-6. Available from: https://asianpubs.org/index.php/ajchem/article/view/25_12_91