Discrimination of Baphicacanthis Cusiae Rhizoma et radix and its adulterant species and establishment of an assay method for quality control oleh Yue Li, Qiong-Xi Yu, Lee-Fong Yau, Guo-Kai Huang, Jing-Guang Lu, Xiao-Xiao Liu, Zhi-Hong Jiang, Jing-Rong Wang