1Insufficiency of the development of an IT-aided instruction mode of medical curriculumInvited Commentaries1-22Days of rain and sunshine among the 33 years of gastric cancer researchesForum3-83My viewpoints on "Negative"Specialist Reviews9-124HUA Tuo and military doctor careerProfile13-145Outstanding achievements of HUA TuoProfile15-166Is liver tumor-associated microRNA the inhibitor or activator in the carcinogenesis?ZHANG Rui, YANG An-GangCritical Reviews17-227Is astrocyte just a bystander?MEI Xiao-Peng, ZHANG Hui, XIE Cheng, XU Li-XianCritical Reviews23-268Age, neuropathology, and dementiaCHEN Liang-WeiCritical Reviews27-299Can the psychological factors be ignored in trial design?WU Sheng-Jun, LIANG Jie, MIAO Dan-MinCritical Reviews30-3210How to prevent catheter insertion related infection?LU Yong-Gang, DONG Hong-Lin, WANG LingCritical Reviews33-3611PET-CT and whole body diffusion weighted imaging, which is advantaged in tumor screening?ZHANG Man, YIN Hong, WU Chang-Gui, HUAN YiCritical Reviews37-3912Is magnetic resonance imaging really competent for the preoperative diagnosis of breast cancer?LIU Shao-Wei, YIN Tao, MA Yan-Zhuo, HU Tao, TAO Ling, WANG Hai-ChangCritical Reviews40-4213MRI of breast: real or fake?ZHANG Ju-Liang, YAO Qing, CHEN Jiang-Hao, WANG Ting, L(U) Yong-Gang, LI Nan-Lin, WANG Hui, FAN Qing, LING Rui, WANG Ling, XU Jun-QingCritical Reviews43-4614What challenges to implementing palliative care in China?ZHOU Ning, DUAN Yun-You, YUAN Li-JunCritical Reviews47-4915Selected Abstracts22,26,36,4916Perspectives of information exchangeCover Story前插117FMMU information-based teaching innovation wins first prize, State Teaching Achievement AwardSpecial Reports前插2