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Copyright ©2014 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 21, 2014; 20(15): 4244-4255
Published online Apr 21, 2014. doi: 10.3748/wjg.v20.i15.4244
Figure 1
Figure 1 Endorectal ultrasound image of T3 rectal cancer. Endorectal ultrasonography image shows a hypo-echoic mass (arrows) that extends into the echogenic mesorectal fat (arrowheads).