Case Report
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 7, 2011; 17(1): 130-134
Published online Jan 7, 2011. doi: 10.3748/wjg.v17.i1.130
Figure 5
Figure 5 Case 2. A, B: Hematoxylin and eosin staining of pseudostratified ciliated epithelium (A: 4 ×, B: 40 ×); C: Thyroid transcription factor-1 nuclear staining in the ciliated epithelium (10 ×); D: Surfactant staining in the ciliated epithelium (10 ×).