article_metadata: Hui Li Qiang Wang Mingwen Fan Qingan Xu
article_metadata: 10.1155/2022/8991579
article_metadata: Case Rep Dent
article_metadata: 2022 Sep 1;2022:8991579.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/36090693/
article_metadata: Case Reports
article_metadata: PMC9458392
article_metadata: 36090693
article_metadata: Type 1-3 Canal Configuration in the Buccal Root of a Maxillary Second Molar
article_metadata: 2022