A single, multi-faceted, enhanced strategy to quantify the chromatographically diverse constituents in the roots of Euphorbia kansui - Hou, J J; Wu, W Y; Liang, J; Yang, Z; Long, H L; Cai, L Y; Fang, L; Wang, D D; Yao, S; Liu, X; Jiang, B H; Guo, D A (J Pharm Biomed Anal, 2014)