SOD2 immunoexpression predicts lymph node metastasis in penile cancer - Termini, Lara; Fregnani, José H.; Boccardo, Enrique; Costa, Walter Henrique da; Longatto-Filho, Adhemar; Andreoli, Maria A.; Costa, Maria C.; Lopes, Ademar; Cunha, Isabela Werneck da; Soares, Fernando Augusto; Villa, Luisa Lina; Guimarães, Gustavo Cardoso (BMC Clinical Pathology, 2015)