下颌第二磨牙C形根管治疗前后根管壁厚度测量分析
李贵宏, 谢思静, 林梓桐, 张婷, 汤旭娜, 胡勤刚
An analysis of the wall width before and after root canal therapy in mandibular second molars with C-shaped canals
LI Gui-hong, XIE Si-jing, LIN Zi-tong, ZHANG Ting, TANG Xu-na, HU Qin-gang
上海口腔医学 . 2023, (4): 395 -400 .  DOI: 10.19439/j.sjos.2023.04.011