How to practice scientific remedy in high altitude——About medical rescue after intense earthquake in Yushu QinghaiZHOU Qi-quan641-643
Problems in researcher's professionalism in clinical trials and its solutionsBAI Cai-zhen, ZHAO Zhi-gang, CUI Xiang-li, HUANG jia650-653
Application and evaluation of Interactive Web of Randomization System in drug clinical trialsLIU Hong-xia, SUN Jie, LI Xing-shan, CHEN Jun-chao, LU Ying-hua, YANG Juan, ZHENG Qing-shan657-661
Progress in the pharmaceutical study of Radix puerariaeLI Xiang, WAN Jian-bo, LI Ming-yuan, WANG Yi-tao662-665
Advances in taste masking techniques of oral pharmaceuticals at home and abroadHE Yan, NIE Jin-yuan, HUANG Ji, LAI Xiao-ping671-675
Phase Ⅰ human tolerability trial of rubitecan tabletsZHANG Wen, WANG Jin-wan, CUI Cheng-xu, YANG Lin, SONG Yan, SUN Yong-kun676-680