左上颌第二磨牙近颊三根管根管治疗1例并文献回顾

梅笑寒,刘瑾,洪涛,尤素霞,程小刚,田宇

Root canal treatment of maxillary second molar with three mesial buccal root canals: a case report and literature review

MEI Xiaohan,LIU Jin,HONG Tao,YOU Suxia,CHENG Xiaogang,TIAN Yu

口腔疾病防治 . 2021, (10): 695 -700 . DOI: 10.12016/j.issn.2096-1456.2021.10.008