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Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 28, 2014; 20(24): 7801-7807
Published online Jun 28, 2014. doi: 10.3748/wjg.v20.i24.7801
Figure 1
Figure 1 Difference between conventional oblique view and forward-view endoscopic ultrasound. A: Oblique-view endoscopic ultrasound (EUS). Note the maximum angulation and the needle direction; B: Forward-view EUS. Note the greater angle of retroflexion compared with conventional EUS.