World Journal of Oncology, ISSN 1920-4531 print, 1920-454X online, Open Access
Article copyright, the authors; Journal compilation copyright, World J Oncol and Elmer Press Inc
Journal website http://www.wjon.org

Letter to the Editior

Volume 3, Number 2, April 2012, pages 91-92

Helicobacter Pylori Negative Extranodal Zone B Cell Lymphoma Presented as a Polypoid Gastric Mass: A Case Report

Figures

Figure 1.
Figure 1. Endoscopic appearance of the lesions.
Figure 2.
Figure 2. A: Computerized tomography revealed antral mass; B: CD 20 positivity by immunohistochemical study in lymphoma cells.