1Effect of Schwann cells proliferation on co-culture with magnesiumLI Bo-han, LIU Hong-chenBASICAL RESEARCH132-1352Comparative study on the femur and lumber BMD change of ovariectomized ratsLI Ya-nan, LIU Hui, NI Zi-yan, YUAN Yi, SHI Xiao-wei, WANG Dong-sheng, LIU Hong-chenBASICAL RESEARCH136-1393Protective Effects of BMP-7 on Osteoblasts Apoptosis Induced by gingipainsGUO Xiao-ying, ZHU Wen-jun, SONG Xiang-chen, FU Yun, LIANG MinBASICAL RESEARCH140-1444Application of Headlight loupe used for the therapy of the second mesiobuccal canals in the first maxillary molars in Geriatric dentistryWU Mei, ZHANG Jian-ying, LIU Bao-juan, MA Yan-mei, ZHAO KangAGED ENKOKONTICS RESTORATIVE DENTISTRY145-1475A study of microleakage for three kinds of filling materials on restoration of the root decayWU Qun, ZHANG Yan, ZHU Yi-min, LIN Chu-chengAGED ENKOKONTICS RESTORATIVE DENTISTRY148-1506Clinical study of ozone assisted minimal intervention treatment of root caries in the elderly patientsFANG Hui-qing, KANG Yan-qiang, WU Zhong-yinAGED ENKOKONTICS RESTORATIVE DENTISTRY151-1537Measuring of the β-defensin concentration in GCF of periodontitis in ratsDU Yong-xiu, SUN Dong-ye, XU Pu, JIAN Xin-chunTHE PREVENTION AND TREATMENT OF ELDER'S PERILDONTA154-1578The preliminary efficacy of topical application of amlexanox paste in treatment of refractory erosive oral lichen planusZHOU Wei, LIANG Li, ZHANG Lei, CHEN Ming, ZHANG LinTHE PREVENTION AND TREATMENT OF ELDER'S PERILDONTA158-1599Effect of porcelain-fused-to-metal crown on ingredient of gingival crevicular fluid in gerontal patientsSUI Jing, LI BinTHE PREVENTION AND TREATMENT OF ELDER'S PERILDONTA160-16310A survey on the rate and influencing factors on anxiety of elderly patients in dental clinicHE Tian-peng, LI XinTHE ORAL PREVATION OF THE AGED166-16911A comparative study on the compressive strength of three kinds of resin cementsZHANG Peng, GUAN Hong-yuSTUDIES ON RESTORATIVE MATERIAIS170-172 