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Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Oct 21, 2014; 20(39): 14329-14337
Published online Oct 21, 2014. doi: 10.3748/wjg.v20.i39.14329
Figure 3
Figure 3 Surgeon demonstrating standard hand grip (A) and reverse hand grip (B).