Joo I, Kim HC, Chung JW, Jae HJ, Park JH. Risk factors for rebleeding after angiographically negative acute gastrointestinal bleeding. World J Gastroenterol 2009; 15(32): 4023-4027 [PMID: 19705498 DOI: 10.3748/wjg.15.4023]
Corresponding Author of This Article
Hyo-Cheol Kim, MD, Department of Radiology, Seoul National University Hospital, # 28 Yongon-dong, Chongno-gu, Seoul 110-744, South Korea. hyocheol@radiol.snu.ac.kr
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