Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 21, 2013; 19(39): 6699-6702
Published online Oct 21, 2013. doi: 10.3748/wjg.v19.i39.6699
Figure 2
Figure 2 Combined morphological and immunophenotyping examinations confirmed a diffuse large B cell lymphoma of non-germinal center B-cell origin. A: Intensive proliferation of lymphoid cells (Hematoxylin and eosin, × 400); B and C: Diffuse and consistent expression of CD79a, CD20 (immunohistochemistry, × 400); D: The expression of serum prostate-pecific antigen is negative (immunohistochemistry, × 400).