1Definition and classification of dental specialistsLIU Hong-chenEXPERT FORUM1-32CircRNA EPB41L2 inhibits proliferation,migration and invasion of oral squamous carcinoma cells by regulating the microRNA-1270/GNAI3 axisYANG Feng, MIAO Ke-hong, LAN Yu-yan, LIN Fang-liang, SUN Li-boBASICAL RESEARCH4-113The post-operation effects of cognitive function with using dexmedetomidine in maxillofacial and neck multi space infection in elderlyXIAO Jian-rui, ZHAO San-jun, YU Xin-xin, CHEN Shu-jun, HU Yan, CHEN Yu-xuanORAL MAXILLOFACIAL INFECTION12-15,224Meta-analysis of factors influencing periodontitis in the elderly populationWU Xuan-yi, DONG Zheng-hui, QI Jin-fang, WANG Zhi-wei, ZHANG Ya-Tian, LI Zhen-gangPERIODONTOLOGY16-225Research on the pathogenic mechanisms of periodontitis promoting cognitive dysfunctionLÜ Jian-jun, GONG Wei-junPERIODONTOLOGY23-276Research progress of prosthodontic treatment for SjÖgren's syndromeCHANG Xue, MU lin, CHEN Chun-xiaORAL REHABILITATION28-317Exploring the relationship between potential common biomarkers and related immune cell infiltration between metabolic syndrome and peri-implantitis based on bioinformaticsCHEN Yu-xiang, ZHAO An-na, YANG Xia, YANG Hao-ran, CHENG Ting-ting, RAO Xian-qi, LI Zi-liangORAL IMPLANTATION37-468Research progress of digital composite guides in edentulous implant and restorationLONG Xiao-jie, PAN Xiao-bo, TANG Zeng-bin, FENG Sheng-hui, YANG Yu-jieORAL IMPLANTATION47-529Effect analysis of temporomandibular joint superior cavity lavage combined with occlusal plate in the treatment of irretrievable anterior disc displacement of temporomandibular joint in elderly patientsLI Song, CAI Qi, LI Jun-ruTEMPROMANDIBULAR JOINT DISEASES53-5710Analysis of the imaging characteristics of temporomandibular joint in patients with malocclusions in different skeletal patternsSU Jiao, FAN Hong, LIU Xin-huaTEMPROMANDIBULAR JOINT DISEASES58-6211Preparation and performance evaluation of surface micro-nano morphology of 3D printed gyroid structured TC4 bionic maxillary bone scaffoldCHEN He, WANG Xin-yu, HAN Ze-kui, WANG Huai-sheng, ZANG Yi-xin, LIU LuPROSTHODONTIC MATERIAL63-6812Research progress of artificial intelligence in autologous tooth transplantationNIU Qun-wen, QI Ze-qiu, JIA Jing-chen, TAO Jing-yi, FANG Kun, LIU Hong-chen, WANG LinORAL ARTIFICIAL INTELLIGENCE69-7313Report on the construction and development of oral health care specialty in ChinaHAN An-ning, WANG Lin, CAO Guang-li, WANG Guang, ZHOU Qiao, LIANG Jia-he, LIU Hong-chenORAL HEALTH CARE74-7614Analysis of the causes of patient discomfort during periapical projections and countermeasuresZHAO Jing, XU Lai-qing, XU Chen, WANG Jia-zhu, WEN LiORAL IMAGING EXAMINATIONS77-80 