Clinical Trials Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jul 7, 2014; 20(25): 8221-8228
Published online Jul 7, 2014. doi: 10.3748/wjg.v20.i25.8221
Figure 3
Figure 3 Images of EG scan. A: Dark, coffee-ground colored blood clot; B: bright red fresh blood; C: multiple bluish colored esophageal varices.