Original Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Radiol. Jan 28, 2011; 3(1): 17-23
Published online Jan 28, 2011. doi: 10.4329/wjr.v3.i1.17
Figure 4
Figure 4 Pretreatment computed tomography (A, B) showing calcified precarinal, prevascular, right hilar, and azygoesophageal nodes, with necrotic areas and follow up computed tomography after anti-tubercular treatment (C, D) showing resolution of necrotic areas, with residual calcification.