Fig. 3From: A case of strongly suspected Lynch syndrome with colorectal neuroendocrine carcinomaPathological analysis. c-1-2 Greatly increased anisonucleosis and a high mitotic index were observed by H&E staining. A partial cord-like sequence was observed. c-3 Ki-67 was more than 70% positive. c-4 Synaptophysin was positive by immunostaining. c-5 Chromogranin A was positive by immunostaining. c-6 CD 56 was positive by immunostainingBack to article page