@article{azevedo_souza_mader_martins_waisberg_2011,  title={Immunohistochemical expression of the epidermal growth factor receptor (EGFR) in colorectal carcinoma: relation with clinicopathological parameters},  volume={31},  ISSN={2237-9363},  url={https://doi.org/10.1590/S2237-93632011000300001},  DOI={10.1590/S2237-93632011000300001},  number={3},  journal={Journal of Coloproctology (Rio de Janeiro)},  publisher={Sociedade Brasileira de Coloproctologia},  author={Azevedo, Maurício Andrade and Souza, Bianca Doimo and Mader, Ana Maria Amaral Antonio and Martins, Lourdes Conceição and Waisberg, Jaques},  year={2011},  month={Jul},  pages={225–232} }