article_metadata: Xingmei Wu Yongquan Wang Wei Sun Xiaolin Zhu
article_metadata: 10.3389/fsurg.2022.949964
article_metadata: Front Surg
article_metadata: 2022 Jul 27;9:949964.
article_metadata: case report foreign body head and neck image guidance navigation retropharyngeal space
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/35965879/
article_metadata: Case Reports
article_metadata: PMC9363669
article_metadata: 35965879
article_metadata: Case report: Image guidance retrieval of a foreign body in retropharyngeal space
article_metadata: 2022