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©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Aug 7, 2014; 20(29): 9850-9861
Published online Aug 7, 2014. doi: 10.3748/wjg.v20.i29.9850
Published online Aug 7, 2014. doi: 10.3748/wjg.v20.i29.9850
Figure 3 Pathological appearances of tumor regression.
A: Regressed tumor with the appearance of a mucosal scar; B: No residual tumor seen in tumor regression grading 1 (TRG1); C: Fibrosis outgrows tumor in TRG2; D: Extensive residual tumor in TRG3.
- Citation: Maguire A, Sheahan K. Controversies in the pathological assessment of colorectal cancer. World J Gastroenterol 2014; 20(29): 9850-9861
- URL: https://www.wjgnet.com/1007-9327/full/v20/i29/9850.htm
- DOI: https://dx.doi.org/10.3748/wjg.v20.i29.9850