Research Article
Expression Status of PIWIL1 as a Prognostic Marker of Colorectal Cancer
Figure 1
The PIWIL1 was detected by immunohistochemistry. (a and b) PIWIL1 expression in colon cancer tissue. (c and d) PIWIL1 expression in rectum cancer tissue. (e and f) PIWIL1 expression in adjacent tissue. (a, c, and e) Cytoplasm staining of PIWIL1. (b, d, and f) Nucleus staining of PIWIL1.
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