Activated irrigation technique and application strategy in root canalCONG Xin-yu, WANG Si-qi, XUE Ming129-133
Practice and reflection on the periodontal preclinical training of dental undergraduate studentsZHEN Min, YANG Gang, HU Wen-jie, KANG Jun, ZHAO Yi-bing, FENG Xiang-hui, LIU Jian152-156
Retrospective investigation of periodontal internship status of the trainees in standard resident training during undergraduate period and exploration of coping strategiesZHANG Yan-ling, ZHANG Hao-yun, HU Wen-jie, LU Chang, CAO Jie, GAO Li, XIE Ying, LIU Jian157-160
Irrigation effectiveness of removing smear layers with Er∶ YAG shock wave enhanced emission photoacoustic streaming:an in vitro studyHE Xin-yu, LIN Xin-xin, LI Yi-zhou, WANG Zhong, ZHAO Ji-zhi161-165
Clinical evaluation of demineralized freeze dried bone allografts in combination with concentrated growth fac-tor in the treatment of periodontal intrabony defectsZHAO Jun-wei, WANG Yong, HAN Shuang166-170
Effect of two abnormal occlusion stimulations on the imaging and histomorphology of mice mandibular con-dyleXU Xiao-jie, LIU Qian, ZHANG Yue-jiao, WANG Shuang, ZHOU Peng, WANG Dong-mei, WANG Mei-qing171-176