[English]
- Original Article
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Effect of Training in Upper Endoscopic Biopsy
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Chang Seok Bang, Gwang Ho Baik, Jong Hyeok Kim, Jin Bong Kim, Ki Tae Suk, Jai Hoon Yoon, Yeon Soo Kim, Dong Joon Kim
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Korean J Helicobacter Up Gastrointest Res 2015;15(1):33-38. Published online March 10, 2015
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