article_metadata: Shivani Utneja Gaurav Garg Shipra Arora Sangeeta Talwar
article_metadata: 10.1155/2012/624792
article_metadata: Case Rep Dent
article_metadata: 2012;2012:624792.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/23304567/
article_metadata: PMC3530227
article_metadata: 23304567
article_metadata: Nonsurgical endodontic retreatment of advanced inflammatory external root resorption using mineral trioxide aggregate obturation
article_metadata: 2012