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Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Aug 21, 2011; 17(31): 3580-3584
Published online Aug 21, 2011. doi: 10.3748/wjg.v17.i31.3580
Figure 4
Figure 4 Lesion at the duodenum. A: Two flat elevated lesions at the duodenal bulb; B: Circumferential incision; C: Submucosal dissection (the lifting of the lesion after submucosal injection was limited); D: The en bloc resection was completed.