article_metadata: Dan Lu Lu Lv Qing Gu Ajay Jain Björn Berglund Feng Ji
article_metadata: 10.3389/fmed.2021.746720
article_metadata: Front Med (Lausanne)
article_metadata: 2021 Oct 29;8:746720.
article_metadata: case report endoscopic submucosal dissection esophagus foreign body migration
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34778309/
article_metadata: Case Reports
article_metadata: PMC8585761
article_metadata: 34778309
article_metadata: Extraction of Fish Bones Embedded in the Esophagus via Endoscopic Submucosal Dissection: Two Case Reports and Literature Review
article_metadata: 2021