Spectrum-effect relationship of antitussive effect by total organic acids in crude and four processed Pinellia ternate based on gray relative analysis method Effect of various factors such as habitat, growth period, and commercial specification on antitussive effect of Siraitia grosvenorii Studies on the Pharmacological Profile of Mogrosides Inhibition of Pinelliae Rhizoma browning and its effects on pharmacological actions Study on forming technique of Maxing Antitussive and Antiasthmatic Grannule Anti-inflammatory and antitussive effects of Eriobotrya japonica Pharmacological study of Children Antiviral Particles Experimental studies on antitussive,expectorant and antiasthmatic effects of extract from Citrus grandis var. tomentosa Studies on Antitussive,Antiasthmatic,Expectorant and Anti inflammatory Effects of Jin‘an Kechuan Granules Studies on the Active Constituents of Commelina communis L. Studies on Antitussive, Expectorant and Anti-inflammatory Effects of Rhizoma Cynanchi Stauntonii Studies on Antitussive , Expettorant and Anti-astkinatic Effects ofCynanchum glaucescens (Decne. ) Hand. -Mazz. Inhibition of flavone fromGlycyrrhiza uralensis on capsaicin-induced cough reflex in guinea pig The Antitussive and De-sputum Essential Substance from the Root of Gerbera piloselloides and Its Analytical Compositions Antitussive constituents of Disporum cantoniense Antitussive, expectorant and antiasthmatic effects of Brassica alba extracts Effective part screening on antitussive, expectorant and antiasthmatic activities of Fritillaria hupehensis Studies on Chinese Medicinal Herbs Shanziwan Root and Rhizome ( Ligulariae)?Ⅲ.A Comparison of Expectorant and Antitussive Actions Between Ziwan Root