Journal of Oral Science Research
CBCT Study on Relationship between Roots of Maxillary Second Molars and Maxillary Sinus Floor
SONG Xinyu, CUI Bo, WANG Xiuhui, WU Xiaoyu, MENG Xinyu, LIU Rubing, CUI Caiyun
Journal of Oral Science Research . 2026, (10): 867 -871 .  DOI: 10.13701/j.cnki.kqyxyj.2026.10.007