Fig. 2From: Characteristics and potential malignancy of colorectal juvenile polyps in adults: a single-center retrospective study in ChinaJuvenile polyp with carcinogenesis. Immunohistochemical staining was positive for A MLH1 (× 40), B MSH2 (× 40), C MSH6 (× 40), and D PMS2 (× 40)Back to article page