The Korean Journal of Gastroenterology :eISSN 2233-6869 / pISSN 1598-9992


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Fig. 2. Metallic mass found in the gastric cavity during esophagogastroduodenoscopy (EGD). (A) The metallic mass shows a clearly visible screw, along with food material. (B) Removal of the larger metal pieces was performed with rat-tooth forceps. (C) The remaining small metal pieces were removed together using a net.
Korean J Gastroenterol 2023;82:198~201
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