1Solved and unsolved problems in the field of pain research: Recipients'responses to the first class State Scientific and Technological Progress Award in 2009Invited Commentaries1-42Retrospections after winning State Scientific and Technological Progress AwardInvited Commentaries5-63The insufficient points of our first prize of State Scientific and Technological Progress Award on pain researchInvited Commentaries7-84Rights and wrongs in digestive disease researchesForum9-145SUN Simiao and health cultivationProfile15-166SUN Simiao and acupunctureProfile17-187To query the value of GOLPDH2 as a new marker for early diagnosis of hepatocellular carcinomaLI Xiao-Hua, WU Kai-Chun, FAN Dai-MingCritical Reviews19-228How to trace the mutated genes behind genetic diseases?SHI Ming, ZHAO GangCritical Reviews23-259How to discriminate lymphedema induced by carcinoma?CHEN Bao-Ying, YU JunCritical Reviews26-2810Can voglibose prevent type 2 diabetes?SHEN Lan, SUN Xiang, YAO Li-BoCritical Reviews29-3011Where is HER-2?LI Nan-Lin, DONG Wen-PengCritical Reviews31-3312Multidrug resistance of novel anticancer drugs cannot be ignoredXU Xiao-Fang, LIU BinCritical Reviews34-3613Is SNP the cause of inhibitor formation of factor Ⅷ in black patients with hemophilia?YANG Guo-Dong, YAO Li-Bo, LU Zi-FanCritical Reviews37-3914Redefining"unresectable"in evaluation of liver metastasis from colon cancerLU Yuan-Yuan, WANG Xin, GUO Xue-Gang, DING Jie, WU Kai-Chun, FAN Dai-MingCritical Reviews40-4215Can clinical medicine study go without psychological factors?YANG Ye-Bing, MIAO Dan-Min, SUN Yun-FengCritical Reviews43-4616How to really achieve personalized chemotherapy for cancer patients?ZHANG Bang-Le, HE Wei, SUN Xiao-LiCritical Reviews47-5017Selected Abstracts6,22,28,36,4618Angle of view and outcomesCover StoryⅠ19First Prize, 2009 State Scientific and Technological Progress AwardSpecial ReportsⅡ 