Review
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 7, 2013; 19(25): 3918-3930
Published online Jul 7, 2013. doi: 10.3748/wjg.v19.i25.3918
Figure 3
Figure 3 Computed tomography grading of esophageal caustic injuries. A: Grade 1; B: Grade 2; C: Grade 3; D: Grade 4. Reproduced from Ryu et al[40]. Arrows show the esophageal wall.