An Empirical Analysis of the Industrial Trade Relationship between China and Central Asia from the Perspective of the Belt and Road Economic Belt

by Feng Chun, Liang Guojian, Luo Zhijun
Published 2021-01-01

Clinical application of painless oral anesthesia instrument combined with piezosurgery in the orthodontic trac⁃ tion of impacted maxillary anterior teeth

by GUAN Zeren, LI Shuting, LIANG Guojian, CHANG Shaohai
Published 2017-09-01

Clinical application of cone beam CT in the diagnosis of traumatic anterior teeth before orthodontic treatment

by LI Shuting, GUAN Zeren, LIN Yuanyun, LIANG Guojian, MAI Lixiang
Published 2017-07-01