Clinical research of extraction of complex impacted teeth based on CBCT 3D visualization technology and 3D printing technology
WU Liangying, TU Junbo, LIU Jian, ZHANG Weiping
《Journal of Oral and Maxillofacial Surgery》 . 2021, (5): 292 -297 .  DOI: 10.3969/j.issn.1005-4979.2021.05.005