1Nonclinical features of small nucleic acid drugs and the pharmacology and toxicology evaluation strategyWANG Heng, LI Hua, WANG Xi-jie, QIU Yun-liang, TANG Na-ping, HUANG Fang-hua, CHANG Yan1137-11452Analysis of regulatory measures in response to"N-nitrosodimethylamine impurity"pharmaceuticals incidentsWANG Li-jie, ZHAI Tie-wei1146-11503The inspiration to new drug research and development in China from the drug patent time extended in KoreaGU Dong-lei, PAN Xiao-mei, ZHENG Yong-nan, JIAN Yu-cong, XING Xing1151-11564Over-the-counter monograph reform of the US FDA and the perspectiveSUN Bo, CHEN Gui-liang, NING Li-li1157-11625New progress in application of juvenile animal studies for pediatric drug safety evaluationSONG Fei-ling, TIAN Yong-zhang, GU Huai-yuan, QU Wen-sheng, WU Chun-qi, YIN Ji-ye1163-11686Validation of method for assay of residual protein A in antibody drugsFU Zhi-hao, ZHONG Xin, XU Gang-ling, YU Chuan-fei, WANG Lan1169-11777Bioequivalence study of epinastine hydrochloride tablets after single dose administration in healthy volunteersYANG Ke-xu, JING Shan, GAO Kun, LI Xing-yu, TAN Li, LIU Wen-fang, LU Chun-yan, LIN Yang1178-11828Effect of high fat meal on pharmacokinetics and pharmacodynamics of DDO-3055 tablets in healthy Chinese volunteersXU Li, TIAN Lei, LI Zi-xu, CUI Wen, JIA You-hong, GAO Yu-xiong, HU Bin1183-11879Consensus on the risk evaluation and quality management during clinical trials of anti-cancer drugs (2021 version)ZHANG Ling1188-119410Comparison of the management mode and project initiation efficiency of clinical trial institutions between China and the U. S.FANG Hong, TANG Qi-yu, HE Jing, SHEN Ye, FAN Qi, HUANG Hui-yao, WU Da-wei, SUN Chao, WANG Shu-hang, TAO Wei, FANG Yuan, LI Ning, TANG Yu1195-120011Study on the current situation and influencing factors of tumor patients participating in drug clinical trialsXING Shu-jun, CHEN He-fang, HU Meng-die, WANG Shu-hang, WU Da-wei, YU Ling1201-120812Effect of corilagin on TLR3 pathway in mice with viral myocarditisZHU Zhi-de, LU Jian-qi, YANG Rui-xia, PAN Chao-xin, WANG Qing-gao, HAN Jing-bo, PANG Yan, CHEN Wen-peng, JIANG Zhi-xiong1209-121413Study on anti-epileptic activity of Trifolium repens L. extracted by different methods on zebrafish modelREN Qing-yu, ZHANG Shan-shan, LIU Ke-chun, JIN Meng1215-122214A content determination method of six active components in Tiaopi Hezhong Granules based on QAMS methodCHENG Yu-chuan, WANG Yu-e, HE Shi-lin, WANG Xiao-yun, NI Yan1223-122915Study on method for detection of bacterial endotoxin in recombinant cholera toxin B subunit protein derived from Escherichia coliHE Hua-hong, WANG Hua-qian, LI Wei1230-123516Adverse reactions of spleen polypeptide injection in 137 cases in Jiangsu province during 2011-2021ZHANG Yan-fen1236-1240 