1Study on analgesia effect of cobra neurotoxin by different brain region administrationLIU Qi-ping, HAO Yong-long497-4982Study on preparation and dissolution profile of Amlodipine Besylate TabletsZHANG Wen, YAN Zhi-Meng499-5003The influence of sulfur fumigation on the content of ferulic acid in Radix angelicae sinensisJIANG Li-nan, ZHAO Hai-xia, TIAN Lin501-502,5044Acute toxicity test of salvianolic acid B in miceLING Zhen, DONG Deng-cun, LI Yi-yun, WEN Li-yu503-5045Clinical study on influence of Yishen Jiangya Granules on free radical metabolism in elderly hypertensionYAO Li, YU Jie, XU Xue-min505-506,5086Synthesis of 4-(2-dimethylamino)-ethoxy benzylamineLIU Shuang-xi507-5087Determination of sulfamethoxazole illegally added in Chinese herbal cough preparations by HPLCZHUANG Xiao-qing509-511,5308Identification of Zhishang Pulvis by TLCCHEN Xiao-yan, CHEN Wei-hong512-5139Study on quality standards of chaenomeles sinensis and quality evaluation of chaenomeles sinensis from different placesZHAI Shu-lin, WEN Xue-sen, MA Li-hong514-51510Determination of tanshinone ⅡA in Puling Panyan Kang Granules by HPLCQUAN Jin-dong, WANG Yan-yu516-51711Determination of astragaloside in Aikang Capsules by HPLCXIE Ji-zhen, QU Xian-jun518-51912Determination of aniracetam by GCLIN Xiao-lei, PEI Fu-jun520-521,53813Detection of glibenclamide illegally mixed into traditional Chinese antidiabetic preparations by HPLCLIU Zhong-liang, WANG Bao-quan, ZHAO Qing-hua, XU Shu522-52314Microscopic observation of medical mineral pyrolusiteCHEN Xin-mei524,54215Determination of prim-O-glucasylcimifugin and 5-O-methylvisammioside in Fangfeng Tongsheng Pills by HPLCLI Qiang, ZHAO Bin, LI Yuan525-526,54516Determination of cinnamic acid and cinnamic aldehyde in Xiaojianzhong Decoction by HPLCCHEN Hai-qing527-52817Preparation and quality control of compound Lianqin Double Sustained-release MembraneWANG Feng-qin, SUN Ying-dong, XING Shu-li, CHENG Wen-na, SONG Zheng531-53218Research progress on icariin in Herba EpimediiDU Ting-ting, CHEN Zhi533-53519Research progress on determination of human immunoglobulin GLI Hu, ZANG Heng-chang, ZHANG Hui536-53820Meta-analysis of atorvastatin in treatment of unstable angina pectorisLAI Ran539-542 