article_metadata: Sahar Shakouie Hadi Mokhtari Negin Ghasemi Seddigheh Gholizadeh
article_metadata: Iran Endod J
article_metadata: 2013 Winter;8(1):29-32.
article_metadata: anatomy dental pulp cavity molar tooth abnormalities tooth root
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/23412400/
article_metadata: Case Reports
article_metadata: PMC3570973
article_metadata: 23412400
article_metadata: Two-rooted maxillary first molars with two canals: a case series
article_metadata: 2013