Simultaneous determination of four acids active compounds in Erodium Stephanianum by RP-HPLC Chemosystematic Notes of Genus Stephania (Menispermaceae) in China Studies on the Alkaloids of Stephania lincangensis Exclusive control substance of Radix Stephaniae Tetrandrae Studies on the Alkaloids of Stephania succifera Lo. et Tsoong Studies on the Alkaloids of Stephania yunnanensis Determination of tetrandrine and fangchinoline in Radix Stephaniae Tetrandrae and its preparation by nonaqueous capillary chromatography HIGH PERFORMANCE LIQUID CHROMATOGRAPHIC ANALYSIS OF ALKALOIDS IN STEPHANIA PLANTS Animal Experlments on Meridian-reaching Actions of Traditional Chinese Mcdicinal Herbs HAIRY ROOT CULTURE OF STEPHANIA DELAVAYI Dual-Wevelength TLC Densitometric Determination of Alkaloids in Radix Stephaniae Tetrandrae HPLC Fingerprint of Radix Stephaniae Tetrandrae Comparative study on metabonomics and on liver and kidney toxicity of Aristolochia fangchi and Stephania tetrandra Studies on immunoregulating effect in single and compatibility with Radix Aconiti and Radix Stephaniae Tetrandrae Akaloids from roots of Stephania dentifolia Hernsubanine E, a new hasubanan alkaloid from Stephania hernandifolia Inhibitory Effect of Algae Growth and HPLC Analysis of Allelochemicals from Stephania tetrandra Hasubanan type alkaloids in Stephania hernandifolia Principal component analysis and cluster analysis of inorganic elements in Erodium stephanianum from different areas Alkaloids in stems and leaves of Stephania cepharantha Studies on the Alkaloids of Stephania macrantha H. S. Lo et M. Yang Effect of different light intensities on photosynthetic characteristics and growth of Stephania kwangsiensis Tissue culture and rapid proliferation of Stephania kwangsiensis Determination of aconitine and tetrandrin in separate and compatible decoction of Radix Aconiti and Radix Stephaniae Tetrandrae