1Effects of two kinds culture conditions on the biological characteristics of periodontal ligament stem cellsWANG Fei-xiang, HE Hui-xia, LIU Jia-jing, JIA Ya-liBASICAL TESEARCH65-712Study on the expression of Nfic gene and osteogenesis related genes in diabetic ratsWEI Ze-ning, ZHANG Feng-cheng, LI Chuan-jie, LIU Na, LI Ya-nanBASICAL TESEARCH72-763Isolation and identification of porphyromonas gingivalis clinical strains from persistent periodontitis lesionsYAO Xue-qin, HOU Ben-xiang, ZHANG ChenAGED ENDODONTICS RESTORATIVE DENTISTRY77-824Effect of porphyromonas gingivalis lipopolysaccharide on the ICAM-1 expression of human umbilical vein endothelial cells under high glucose environmentLIU Yi, WANG Feng, E Ling-ling, WEN NingAGED ORAL PERIODONTAL DISEASE83-865Detection of four periodontal pathogens in saliva of aged people in Xinjiang UygurJIANG Han, NIE Jing, LIU Li-junAGED ORAL PERIODONTAL DISEASE87-916Effect of finish line design on innercrown adaptation of porcelain fused to Co-Cr alloy endocrownsLI Xue-sheng, GUO Jing, WANG Xiao-yu, ZHAO Tong, LI Hong-boFIXED PROSTHESIS92-957Analysis of the proportion of adenoid cystic carcinoma in 294 elderly patientsHOU Shuai, ZHANG Chen-yu, TAO Ye, WEI Bo, WEN Wei-sheng, XI QingAGED ORAL AND MAXILLARY SURGERY96-988Clinical efficacy analysis of minimally invasive surgery and hammer chisel technique for extracting residual root and crown in the elderlyQIN Jing, SHAN Wen-tingAGED ORAL AND MAXILLARY SURGERY99-101,1249@@102-10310The influence of the loeation of implants on the distribution of stresses in fixed dentures for edentulous maxllaSU Feng-mei, ZHANG Xiao-zhen, ZHAO Yi, TANG Chun-bo, ZHOU Chu-wei, SUN Yu-lin, DING Yue-xinRESEARCH OF DENTAL IMPLANT104-10811The effect of HU-308 coated on titanium implants on cytokines related to bone remodling in bone tissue around implants in osteoporotic ratsJIANG Xin-kui, LI Jia-yi, FENG Qing, LI Dong-jian, XIANG Rong, LI Yong-qiRESEARCH OF DENTAL IMPLANT109-11412@@11513@@116-11914Research progress in targeted therapy of head and neck squamous cell carcinomasSHANG Dan-dan, CHEN PengLEVIEW120-12415Ameloblastoma pathological classification and treatmentHE Juan, SHEN Tie-bingLEVIEW125-128 