Studies on Percutaneous Alsorption of Venenuin Bufonis in Vitro Effect of hydroxypropyl-β-cyclodextrin on pharmaceutical properties of brucine hydrogel emplastrum Effect of hydroxypropyl-β-cyclodextrin on pharmaceutical properties of brucine hydrogel emplastrum Research and development of penetration enhancer of Chinese materia medica Percutaneous absorption dynamics of β-asarone in vitro Current situation and future outlook on essential oils from Chinese materia medica as penetration enhancers Effect of several penetration enhancers on transdermal absorption in vitro of syringin, chologenic acid and rutin in Xuelian cataplasm Effects of penetration enhancers on in vitro percutaneous absorption and amount retained in skin of paeonol, dictamnine, fraxinellone and glycyrrhetinic acid in Liangfu cream Advances in studies on patch with alkaloids of Chinese materia medica Studies on Percutaneous Absorption of Ruyi Jinhuang San Patcher with Radioisotope Tracer Promotion on in vitro percutaneous absorption of trace ginsenoside Rh1 using imidazole type-ionic liquids Studies on Percutaneous Absorption of Berberine from Ruyijinhuang Adhesive Tape Study on in vitro percutaneous adsorption of Huayu Babu Sticking Plaster