Case Report
Copyright ©The Author(s) 2004.
World J Gastroenterol. Jun 15, 2004; 10(12): 1838-1840
Published online Jun 15, 2004. doi: 10.3748/wjg.v10.i12.1838
Figure 1
Figure 1 Endoscopic photograph showing a giant deep ulcer (about 4. 5 cm in diameter) with malignant appearance (arrow).