1Molecule clone and express of the catalytic region of glucosyltransferase from streptococcus mutansXIA Wei, WANG Cheng-long, Dong Jie, Gao Ya-Ping, YANG Guang, SHAO Ning-sheng, LIU Hong-chen193-1952Comparative study of clinical desensitizing effect of Green OrTM, Gluma and NaFXIONG Xiao-yan, WU Fang-li, GUO Rui, WANG Chen-yang196-1983Experience in the manipulative reduction of temporo mandibular joint dis locationWANG Wan-wei, FU Gui-feng, WEI Yu-fang2134Application of ball-cap retained imlant-supported overdenture in the atrophied edentulous mandibleSHEN Bei-yong, ZHENG Cang-shang, ZHOU Qi199-2015The application of elastic denture inlaid with mesh of alloy steel for the restoration of free end teeth lossWANG Qin-bo, ZHANG Xiao-ning202-2046Preliminary analysis of the complication with over denture retained by magnetic attachmentLIU Zhan-yi2057Common defects in high fusing Co-Cr alloy casting framework and related factors206-2078Clinical comparation between inlay and crown restoration in treating food impactionXU Ying, YAN Guang-ying208-2109The technique of wax copy to replicate complete dentureTANG Hao-zhe, ZHOU Zhi-qiang, MENG Qing-sheng, ZHU Lin, GUO Zhong-hua, DANG Hui211-21310Experience in the fabrication If molar post and lore mould with extraoral method214-21511A simple method to separate polyether rubber impression and die stone modelZHANG Nan, HUANG Gai-ying21912The effect of sterilizing HBV on alginate impression after disinfection by different methodsGU Bin, MA Xuan-xiang216-21913The statusquo of the diagnosis and treatment of trigeminal neuralgiaWANG Neng-an220-22214Clinical application of different inlaysLIU Hong-chen223-22715Progress in the mechanism of maxillo facial neuro genic painLI Jia, LIU Hong-chen228-23016Defensins and oral diseasesZOU Jie, TAO Ren-chuan231-23317Study status and prospect of maxiuofacial injury severity scoreWANG Jin-hui, LIU Mao-qing234-23718Progress in the regulation of reminer alization in early stage root cariesQUE Ke-hua, GUO Bin238-240 