Clinical Research
Copyright ©The Author(s) 2003.
World J Gastroenterol. Mar 15, 2003; 9(3): 609-611
Published online Mar 15, 2003. doi: 10.3748/wjg.v9.i3.609
Figure 4
Figure 4 Deep, butter fly-like mid-esophageal ulceration par-tially extending in a semi-circular fashion and inducing mild narrowing of the lumen.