Fig. 8From: Cholangiocarcinoma presenting as dysphagia and misdiagnosed as gastritis: a case reportImmunohistochemical profile of the surgically excised lesions at this admission; the magnification is 10 × for CK20 in panel A, 20 × for LCK in panel B, 20 × for villin in panel C, 20 × for Ki-67 in panel D, 40 × for Ki-67 in panel E, 40 × for CK7 in panel F, 40 × for CK19 in panel G, and 40 × for CEA in panel HBack to article page