autores Ana João Gomes Rodrigues Bárbara Guimarães Salazar Coimbra Goulart, A. Sousa, Nuno Ferreira, C. Leao, Pedro Andre Goulart Rodrigues, A. Coimbra, B. Ferreira, Carla Rodrigues, Ana João Sousa, N. Coimbra, Bárbara Guimarães Salazar Leão, P.
palavras-chave Colorectal neoplasms Enzyme-linked immunosorbent assay Immunohistochemistry Vascular endothelial growth factors