Case Report
Copyright ©2010 Baishideng Publishing Group Co.
World J Gastrointest Oncol. Sep 15, 2010; 2(9): 360-363
Published online Sep 15, 2010. doi: 10.4251/wjgo.v2.i9.360
Figure 3
Figure 3 Histological findings of biopsied specimen. A: High degree of cellular atypia, elevated nucleus/cytoplasm ratio and anisonucleosis at hematoxylin and eosin stain all reveal the presence of poorly differentiated adenocarcinoma in a biopsied specimen, × 100. B: Tumor cells were positive for thyroid transcription factor-1. Avidin-biotin-peroxidase stain, × 100.