Gastroenterology Research and Practice / 2018 / Article / Fig 1

Research Article

Cyclooxygenase-2 Expression Is a Predictive Marker for Late Recurrence in Colorectal Cancer

Figure 1

The microphotographs of COX-2 immunostaining by intensity in colorectal cancer: (a) negative, (b) weak, (c) moderate, and (d) strong.
(a)
(b)
(c)
(d)

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