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Rapid Communication
©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 28, 2006; 12(40): 6515-6521
Published online Oct 28, 2006. doi: 10.3748/wjg.v12.i40.6515
Figure 1
Figure 1 Immunohistochemically detectable nodal microinvolvement with monoclonal antibody Ber EP4 (×400).


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