Comparison of Root Canal Morphology of Mandibular Incisors with Cone-beam Computed Tomography and RVG.
JI Yan, WANG Tie-mei, LIU Shu, WEN Shan-hui, LIN Zi-tong
Journal of Oral Science Research . 2017, (1): 65 -69 .  DOI: 10.13701/j.cnki.kqyxyj.2017.01.015