1Effects of FGF2 on odontogenic differentiation of human dental pulp stem cells with induced mineralization via STAT3 pathwayWANG Ye, YU Miao, WEI Chao, ZHANG Cheng, MA Yong-pingBASICAL RESEARCH65-712Study on chemoprophylaxis of experimental oral carcinoma by local application of hyperplastic aqueous extracts from Gopher buccal mucosaZHANG Hong-li, MA Zhao-feng, WANG Jia-qi, SUN Zheng, GUAN Xiao-bingBASICAL RESEARCH72-773CBCT study on the morphology and age-related changes of the pulp cavity of the first premolars in the Han populationLi Yi-ming, LIU Yan, WU Wen-yi, LIU Yang, LI Si-yangCARIOLOGY AND ENDODONTOLOGY RESEARCH78-834Correlation between serum exosome miR-496 and prognosis of HPV positive oropharyngeal squamous cell carcinomaHUANG Yun-zhu, ZHANG Fu-jun, SHU Zhi-li, Li LiAGED ORAL MAXILLOFACIAL TUMOR84-895Experimental study on Th lymphocyte subsets and cytokine detection in elderly male Warthin's tumorWANG Feng-feng, LI Chuan-zhenAGED ORAL MAXILLOFACIAL TUMOR90-92,1106Clinical effect of Yangyin Guchi decoction and diode laser in the treatment of combined periodontal and endodontic lesionsWANG Ting-ting, BI Wen-ting, ZHAO Xin, XUE Han, WANG Dong-qingPERIODONTAL RESEARCH93-977Diagnosis and treatment of temporomandibular joint dislocation in the elderly:10 cases reportZHU Yuan-mao, MAN Cheng, ZHENG De-xin, JIANG Hai-tao, JIANG LianCase Reports98-1018The study of PBL teaching method based on mind mapping to improve the effect of standardized training of tooth extraction for elderly patientsXU Rong-chen, WANG Li-junSTOMATOLOGY EDUCATION106-1109Clinical application and research progress of digital technology in removable partial dentures restorationLI Ke-chen, XU Le-yao, QIU Chun-xing, MA Yuan-yuanREVIEW111-114,12810Research progress on the relationship between periodontitis and Corona Virus Disease 2019CAO Hong-xia, SUN xiao-junREVIEW115-11911Research progress on the relationship between Candida and periodontitisXIE DAN-ni, ZHANG WEN-boREVIEW120-12312Research progress on the depth of invasion of oral carcinomaLI Chao, WANG ShuREVIEW124-128 