Basic Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Apr 7, 2015; 21(13): 3888-3892
Published online Apr 7, 2015. doi: 10.3748/wjg.v21.i13.3888
Figure 1
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Figure 1 Measuring venous pressure.
Figure 2
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Figure 2 Established submucosal tunnel.
Figure 3
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Figure 3 In vitro ligation model of pig esophageal varices and judgment of the effect. A: Ligation model; B: Complete ligation (100%); C: Partial ligation (≤ 50%); D: No ligation (0%).