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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Ryan J., Perez-Avila C. A., Cherukuri A., Tidey B. Using a metal detector to locate a swallowed ring pull. J Accid Emerg Med. 1995 Mar;12(1):64–65. doi: 10.1136/emj.12.1.64. [DOI] [PMC free article] [PubMed] [Google Scholar]
