8Effects of Huanglian Houpu pill on the acute gastric mucosal damage,diarrhea and vomiting models in animals126-128
9Preparation of colon-specific delivery system for pH and time-controlled pellets of 5-aminosalicylic acid and its in vitro release129-133
10Effect of composition and preparation procedure of sustained-release progesterone gel on its in vitro release rate and viscosity133-136
16HPLC determination of related substance in bulk nifekalant hydrochloride and it's lyophilized injectable powder148-150