Case Report
Copyright ©2014 Baishideng Publishing Group Co.
World J Clin Cases. Jan 16, 2014; 2(1): 5-8
Published online Jan 16, 2014. doi: 10.12998/wjcc.v2.i1.5
Figure 3
Figure 3 Immunostaining for smooth muscle actin shows that many of the spindled cells are myofibroblasts.