Combined Hepatocellular and Cholangiocarcinoma with Dual Phenotype Expression of Colangiocyte and Hepatocellular Carcinoma Immunohistochemical Markers Correlates with Poor Prognosis. (2022) - Lima, L.; Resende, V.; Rocha, J.B.; Vilaboim, L.F.; Cardoso, R.; Menezes, V.