Analysis of gene expression EGFR and KRAS, microRNA-21 and microRNA-203 in patients with colon and rectal cancer and correlation with clinical outcome and prognostic factors - Carvalho, Thais Inácio de; Novais, Paulo Cezar; Lizarte Neto, Fermino Sanches; Sicchieri, Renata Danielle; Rosa, Marcella Suelma Torrecillas; Carvalho, Camila Albuquerque Mello de; Tirapelli, Daniela Pretti da Cunha; Peria, Fernanda Maris; Rocha, José Joaquim Ribeiro da; Féres, Omar (Acta Cirurgica Brasileira, 2017)