Anti-tumor constituents from Paris polyphylla var. yunnanensis Study on HPLC-ELSD fingerprint of total steroid saponins in herbs of Dioscorea zingiberensis Steroid Saponins of Polygonatum cirrhifolium Root and Their Antisepsis Activity Antisepsis Activity of the Rhizomes of Smilax scobinicaulis Studies on Chemical Constitutents in Seeds of Allium tuberosum Rottl.