article_metadata: Naji Kharouf Youssef Haïkel Davide Mancino
article_metadata: 10.1155/2019/1857289
article_metadata: Case Rep Dent
article_metadata: 2019 Oct 22;2019:1857289.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/31772783/
article_metadata: Case Reports
article_metadata: PMC6854219
article_metadata: 31772783
article_metadata: Unusual Maxillary First Molars with C-Shaped Morphology on the Same Patient: Variation in Root Canal Anatomy
article_metadata: 2019