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Copyright ©2010 Baishideng.
World J Gastrointest Endosc. Aug 16, 2010; 2(8): 278-287
Published online Aug 16, 2010. doi: 10.4253/wjge.v2.i8.278
Figure 10
Figure 10 Periampullary tumor. A: Normal papilla in endoscopic view; B: Radial endoscopic ultrasound (EUS) finding of periampullary tumor; C: Linear EUS view; D: Fine needle aspiration puncture.