Long-term observation on the post-and-core crown restoration after crown lengthening surgery of molar residual root in young patients——a case analysisHAN Zi-yao, HU Wen-jie, TAN Jian-guo577-582
Long-term effect of the reconstruction of the residual roots and crowns using crown lengthening surgery : a case analysisJIN Xin-xin, ZHEN Min, HU Wen-jie, ZHOU Chong-yang583-587
Crown lengthening surgery and crown repair for anterior teeth of oral lichen planus patients to recover function and improve aestheticsSUN Fei, WANG Cui, HU Wen-jie, LIU Yun-song, ZHANG Hao588-591
Inter-disciplinary approach in a complicated case of anterior aesthetic region: results of 5 years of follow-upLIANG Ling-zhi, HU Wen-jie, ZHANG Hao, WANG Zu-hua592-597
Efficacy of the mechanical cleaning and manual cleaning on the cleaning effect and loss of dental handpieces: a Meta-analysisHAN Xin-xin, MA Xiao-wen, LI Ya-jin598-602
Dental relationships of patients with disc displacement with reduction: a Meta-analysisWANG Qing-qing, CAO Zheng-fei, GUAN Hui-juan, FENG Cui-juan603-607,612
Comparative study on the diagnostic value of cone-beam computed tomography and radiovisiography in the diagnosis of combined periodontal-endodontic lesionsREN Song, HAN Wen-li, FAN Chong-wei, SUN Jiang608-612
Evaluation of osteotome sinus floor elevation and simultaneous implants placement in different residual bone heightFENG Wei, LIU He, ZHENG Hai-ying, SUN Yuan-yuan, GENG Jin-you613-616
Evaluation of the clinical effects between two nickel-titanium instruments in preparing molar curved root canals for the agedWU Hong-bin, DING Xiu-na, ZHU Ting-ting617-620
A sample survey of periodontal diseases and remaining teeth in people aged 35 to 74 years old in Liaoning Province(2015-2016)ZHANG Kai-qiang, CHENG Rui-bo, LI Jian, LU Zhen-fu624-627,632