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Copyright ©The Author(s) 2016.
World J Gastroenterol. Feb 7, 2016; 22(5): 1756-1766
Published online Feb 7, 2016. doi: 10.3748/wjg.v22.i5.1756
Figure 5
Figure 5 Contrast-enhanced endoscopic ultrasonography in a large rectal gastrointestinal stromal tumour. A: Before contrast uptake; B: Heterogeneous enhancement after contrast injection.