1Treatment strategy of anterior cross-bite in the primary and mixed dentitionZHANG Jing-jing, LIU HeSYMPOSIUM321-3272Early intervention of anterior crossbiteYANG Xue, WANG JunSYMPOSIUM328-3333Systemic developmental diseases complicated with occlusal abnormalities and its oral sequential treatment strategiesJI Ling-li, CHEN XuSYMPOSIUM334-337,3424Comparison of adaptive differences between two standard artificial temporomandibular joint replacement systems and Chinese bone structureZHAO Jie-yun, HE Dong-mei, ZOU Lu-xiang, ZHANG Lu-zhuORIGINAL CONTRIBUTIONS338-3425Antifibrotic effect of halofuginone on a SD rat model of oral submucous fibrosisGAO Zheng-rong, LUO Yin, SU Kai-xin, PAN Jun-chen, XIE Xiao-yan, GAO Yi-junORIGINAL CONTRIBUTIONS343-3466Isolation and identification of exosomes derived from stem cells from apical papillaYU Si, JIANG Huan, LIU Yao, DAI Lu, CHEN XuORIGINAL CONTRIBUTIONS347-3507Influence of RW splint treatment on condylar position of patients with temporomandibular disordersHUANG Peng-cheng, CHEN Zong-fei, ZHANG Duan-qiang, JIA Ling-huiORIGINAL CONTRIBUTIONS351-3538Effect of different concentration of titanium-copper alloys on the differentiation of MC3T3-E1 cellsMA Kai, WANG Min-ya, LI Yue, ZHANG Yan-ting, LI Sheng-yi, ZHANG Er-lin, ZHAO Bao-hong, DENG Chun-fuORIGINAL CONTRIBUTIONS354-3579In vitro biological response of titanium alloy treated by one-step micro-arc oxidationJU Hao, SONG Yu-lai, LI Zhi-min, SONG Zi-qi, FENG Jing, GONG Bai-juanORIGINAL CONTRIBUTIONS358-36010The correlation between smoking and the risk of peri-implantitis: a Meta-analysisTANG Wei-hua, LI Lei, CAO Yu-longORIGINAL CONTRIBUTIONS361-36411Relationship between periodontal disease and digestive diseasesDAI Ke, YANG Qin-bo, KOU Yu-rongREVIEW365-36812Characteristics of canted occlusal plane in mandibular lateral deviation patients and its non-surgical treatmentLI Shuang, WANG Jun-qiu, WANG Ming-fengREVIEW369-37313Research progress in combination mode of bone tissue engineering scaffold with growth factorWEI Ying-ming, LEI Li-hong, CHEN Li-liREVIEW374-378 