World Journal of Gastroenterology · 2013 · 72 citations · 24 references
Plain radiography is helpful in the localization of radiopaque swollen foreign bodies, while fiberoptic methods are useful as both diagnostic and therapeutic tools, regardless of radiopacity.
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Management of ingested foreign bodies and food impactions
Steven O. Ikenberry, Terry L. Jue, Michelle A. Anderson et al. · Gastrointestinal Endoscopy · 2011 · 851 citations
Guideline for the management of ingested foreign bodies
Glenn M. Eisen, Todd H. Baron, Jason A. Dominitz et al. · Gastrointestinal Endoscopy · 2002 · 658 citations