9Hirasaki S, lnoue A, Kubo M, et al. Esophageal large fish hone (sea bream jawbone ) impaetion successfultv managed with endoscopy and safely excreted through the intestinal tract, lntem Med, 2010, 49: 995-999.
10Ihama Y, Hokama A, lraha A, et al. Esophageal perforation by fish bone ingestion. Gastrointest Endnse, 2011, 74: 921.
