1Progresses in new drug toxic mechanism studyLU Guo-cai, YUAN Bo-jun244-2472Recent development of HIV protease inhibitorLiu Jian-jian, Liu Xin-yong247-2543Research and application of penetration enhancersWANG Wen-gang, YUN Liu-hong, WANG Rui, ZHOU Xiao-qing254-2614Development in the detection of Quinolone in biological specimenTAN Zhi-rong, HAN Chun-ting, ZHOU Hong-hao262-2655Effects of levofloxacin on the plasma concentration of baicalin in ratsCHEN Ying, CHE Qing-ming, HE Hong266-2686Antibacterial activities of different concentration ratio of cefotaxim-sulbactam against the pathogenic microorganismsWANG Qi, XU Jun, ZHANG Hui-ling269-2737Chondrotoxicity of sinafloxacin in immature ratsLI Zhi-yuan, LU Guo-cai, YUAN Bo-jun, JIANG Hua, DAI Yi-min, SHE Jia-hong, HUANG Mao274-2768The safety evaluation of erythromycin stinopratePAN Jing-yuan, QIU Yin-sheng, YAN Han-chi, LING Sha276-2809Preparation of temperature-sensitive nonoxynol-9 sustained-release gel for vaginaWANG Cheng-wei, TANG Xing, WANG Xiao-mei, TIAN Xiao-lin, LI Zhen280-28410Optimization of prescription for Rifamycin Sodium for injection and investigation of stabilityXUE Mei-yan, WANG Dong-kai, JI Biao, SONG Tao, LIU Wei, ZHAO Peng, JIA Jun284-28711Extraction optimization for the herbal granules against female inflammationsFU Gui-xiang, JIA Lina, ZHAO Shi-ping287-29012Determination of several herbal components in Qingyin injection by GCSUN Ye, CHEN Xi, LI Ping, ZHANG Hui, XU Xiang-yang291-29313Clinical evaluation for ornidazole suppositories against bacterial and trichomonal vaginosisSI Yan-bin, XIA Liu, GONG Pei-li, WANG Ze-hua, DAI Li-ren, ZHANG Yi, HU Hua-li, ZHU Fu-fan, LIU Yi-zhi294-29714PhaseⅡ clinical trial for cefmetazole sodium injection in the treatment of respiratory tract infectionsWANG Song-ping, XIONG Ying, LI Duo, WANG Rong-li, FAN Xian-ming, ZHAN Xiao-qing298-30015Efficacy and safety of domestic benzbromarone for the treatment of type 2 diabetes and hyperuricaemiaCao Xue-xia, Wang Li301-30316Pharmacokinetics and bioequivalence of thiamphenicol capsulesHAN Zhao-min, XU Chu-hong, L(U) Yong-ning, CHEN Hua-ting304-30617Evaluation for the active metabolites and pharmacokinetics of prulifloxacin in Chinese healthy volunteersJIANG Li, HANG Tai-jun, SHEN Jian-ping, ZHANG Yin-di307-31018The fourth generation cephalosporin, CefozopranWANG Shi-hong312-315